Org pitching register -- TBGBL
Regular season -- as of 10/5/2013
| Primary |
| Name | Team | P | Age | ERA | W | L | S | G | GS | CG | SHO | INN | H | R | ER | BB | K | HR | GDP |
| Alfredo Aceves | OMG | mr | 0 | 3.68 | 15 | 14 | 0 | 36 | 36 | 2 | 1 | 232.1 | 174 | 100 | 95 | 91 | 172 | 21 | 11 |
| Manny Acosta | ARZ | mr | 0 | 3.77 | 2 | 2 | 3 | 29 | 0 | 0 | 0 | 45.1 | 38 | 20 | 19 | 17 | 46 | 4 | 1 |
| Mike Adams | ARZ | mr | 0 | 2.54 | 2 | 6 | 42 | 69 | 0 | 0 | 0 | 92.0 | 60 | 28 | 26 | 14 | 82 | 10 | 3 |
| Jeremy Affeldt* | PSY | mr | 0 | 4.58 | 2 | 1 | 3 | 15 | 0 | 0 | 0 | 19.2 | 18 | 11 | 10 | 12 | 11 | 0 | 3 |
| Al Alburquerque | STR | mr | 0 | 0.00 | 1 | 0 | 1 | 6 | 0 | 0 | 0 | 11.0 | 4 | 0 | 0 | 3 | 11 | 0 | 2 |
| Henderson Alvarez | MAR | sp | 0 | 3.38 | 6 | 3 | 0 | 54 | 3 | 0 | 0 | 130.2 | 124 | 52 | 49 | 8 | 65 | 21 | 13 |
| Brett Anderson* | RED | sp | 0 | 5.67 | 4 | 3 | 0 | 11 | 11 | 0 | 0 | 60.1 | 70 | 39 | 38 | 26 | 56 | 7 | 6 |
| Jake Arrieta | BAN | sp | 0 | 5.61 | 3 | 13 | 0 | 18 | 18 | 0 | 0 | 102.2 | 108 | 69 | 64 | 52 | 77 | 19 | 6 |
| Dylan Axelrod | ANG | sp | 0 | 3.18 | 2 | 0 | 0 | 11 | 0 | 0 | 0 | 22.2 | 16 | 8 | 8 | 18 | 21 | 2 | 2 |
| John Axford | BAL | cl | 0 | 2.61 | 5 | 2 | 28 | 88 | 0 | 0 | 0 | 103.1 | 91 | 35 | 30 | 24 | 102 | 12 | 6 |
| Luis Ayala | CBB | mr | 0 | 5.11 | 6 | 4 | 1 | 49 | 1 | 0 | 0 | 86.1 | 94 | 52 | 49 | 31 | 58 | 10 | 19 |
| Burke Badenhop | SED | mr | 0 | 2.85 | 3 | 2 | 2 | 64 | 0 | 0 | 0 | 113.2 | 120 | 39 | 36 | 37 | 87 | 4 | 15 |
| Andrew Bailey | TJG | cl | 0 | 2.53 | 1 | 4 | 0 | 29 | 3 | 0 | 0 | 46.1 | 43 | 18 | 13 | 19 | 43 | 5 | 4 |
| Homer Bailey | KAL | sp | 0 | 4.41 | 5 | 7 | 0 | 24 | 20 | 0 | 0 | 120.1 | 119 | 60 | 59 | 30 | 84 | 18 | 5 |
| Scott Baker | MAR | sp | 0 | 4.50 | 8 | 9 | 0 | 24 | 24 | 1 | 0 | 140.0 | 140 | 74 | 70 | 35 | 131 | 17 | 7 |
| Grant Balfour | CBB | mr | 0 | 2.81 | 4 | 6 | 4 | 53 | 1 | 0 | 0 | 73.2 | 63 | 24 | 23 | 30 | 69 | 10 | 7 |
| Daniel Bard | STR | mr | 0 | 2.72 | 6 | 3 | 34 | 63 | 0 | 0 | 0 | 82.2 | 69 | 26 | 25 | 29 | 79 | 5 | 4 |
| Anthony Bass | ARZ | mr | 0 | 6.20 | 4 | 6 | 0 | 25 | 2 | 0 | 0 | 40.2 | 47 | 33 | 28 | 27 | 19 | 9 | 6 |
| Antonio Bastardo* |   | mr | 0 | 3.20 | 8 | 3 | 24 | 60 | 0 | 0 | 0 | 70.1 | 47 | 29 | 25 | 45 | 83 | 7 | 2 |
| Miguel Batista | WNB | mr | 0 | 3.54 | 2 | 0 | 5 | 35 | 0 | 0 | 0 | 61.0 | 42 | 24 | 24 | 38 | 30 | 5 | 13 |
| Josh Beckett | ASS | sp | 0 | 3.02 | 12 | 9 | 0 | 30 | 30 | 1 | 0 | 202.1 | 169 | 78 | 68 | 54 | 164 | 27 | 16 |
| Erik Bedard* | BMB | sp | 0 | 3.94 | 12 | 7 | 0 | 32 | 32 | 2 | 2 | 178.0 | 180 | 82 | 78 | 65 | 180 | 25 | 6 |
| Matt Belisle | CBB | mr | 0 | 9.00 | 0 | 2 | 0 | 4 | 1 | 0 | 0 | 7.0 | 10 | 7 | 7 | 2 | 7 | 1 | 1 |
| Heath Bell | TBC | cl | 0 | 3.66 | 2 | 5 | 6 | 43 | 0 | 0 | 0 | 71.1 | 59 | 30 | 29 | 24 | 54 | 2 | 13 |
| Duane Below* | PSY | mr | 0 | 4.72 | 0 | 1 | 0 | 2 | 2 | 0 | 0 | 13.1 | 16 | 7 | 7 | 0 | 9 | 0 | 1 |
| Joaquin Benoit | HWK | mr | 0 | 2.40 | 4 | 3 | 4 | 56 | 0 | 0 | 0 | 86.1 | 66 | 24 | 23 | 26 | 82 | 7 | 12 |
| Rafael Betancourt | KAL | mr | 0 | 3.18 | 7 | 4 | 5 | 72 | 0 | 0 | 0 | 90.2 | 71 | 33 | 32 | 17 | 105 | 14 | 3 |
| Chad Billingsley | HWK | sp | 0 | 4.16 | 15 | 7 | 0 | 33 | 31 | 2 | 1 | 186.0 | 188 | 93 | 86 | 84 | 142 | 21 | 13 |
| Bill Bray* | BMB | mr | 0 | 3.27 | 5 | 2 | 3 | 37 | 0 | 0 | 0 | 52.1 | 41 | 22 | 19 | 9 | 42 | 4 | 4 |
| Zachary Britton* | SED | sp | 0 | 4.68 | 2 | 5 | 0 | 28 | 8 | 0 | 0 | 73.0 | 90 | 42 | 38 | 32 | 43 | 6 | 13 |
| Rex Brothers* | KCD | mr | 0 | 2.83 | 1 | 1 | 1 | 29 | 0 | 0 | 0 | 41.1 | 33 | 14 | 13 | 22 | 68 | 6 | 4 |
| Clay Buchholz | KAL | sp | 0 | 3.30 | 5 | 5 | 0 | 15 | 15 | 0 | 0 | 84.2 | 70 | 37 | 31 | 26 | 54 | 10 | 5 |
| Taylor Buchholz | KCD | mr | 0 | 5.40 | 2 | 1 | 1 | 11 | 0 | 0 | 0 | 15.0 | 13 | 9 | 9 | 3 | 14 | 3 | 0 |
| Mark Buehrle* | RED | sp | 0 | 3.86 | 15 | 8 | 0 | 30 | 30 | 1 | 1 | 179.1 | 175 | 78 | 77 | 47 | 85 | 16 | 12 |
| Madison Bumgarner* | BAN | sp | 0 | 5.37 | 8 | 20 | 0 | 33 | 33 | 3 | 1 | 209.2 | 279 | 129 | 125 | 44 | 188 | 20 | 15 |
| Sean Burnett* | TJG | mr | 0 | 6.94 | 3 | 5 | 6 | 66 | 0 | 0 | 0 | 94.2 | 129 | 83 | 73 | 45 | 59 | 13 | 7 |
| Trevor Cahill | ARZ | sp | 0 | 3.99 | 15 | 12 | 0 | 40 | 40 | 1 | 1 | 225.1 | 226 | 110 | 100 | 100 | 150 | 21 | 18 |
| Matt Cain | TJG | sp | 0 | 4.99 | 8 | 17 | 0 | 35 | 33 | 2 | 1 | 223.2 | 246 | 140 | 124 | 84 | 187 | 25 | 3 |
| Matt Capps | BAN | mr | 0 | 4.57 | 2 | 2 | 2 | 75 | 0 | 0 | 0 | 112.1 | 142 | 67 | 57 | 20 | 48 | 18 | 12 |
| Fausto Carmona | OMG | sp | 0 | 4.68 | 9 | 3 | 0 | 19 | 19 | 0 | 0 | 123.0 | 128 | 66 | 64 | 34 | 62 | 14 | 6 |
| Chris Carpenter | ASS | sp | 0 | 4.76 | 8 | 18 | 0 | 34 | 33 | 7 | 0 | 232.1 | 263 | 130 | 123 | 68 | 158 | 27 | 15 |
| Carlos Carrasco | KAL | sp | 0 | 11.91 | 1 | 3 | 0 | 4 | 4 | 0 | 0 | 11.1 | 25 | 15 | 15 | 2 | 6 | 3 | 1 |
| Santiago Casilla | RED | mr | 0 | 1.96 | 7 | 3 | 18 | 58 | 0 | 0 | 0 | 78.0 | 56 | 20 | 17 | 36 | 47 | 3 | 12 |
| Bobby Cassevah | PSY | mr | 0 | 6.52 | 1 | 0 | 0 | 18 | 2 | 0 | 0 | 29.0 | 35 | 21 | 21 | 24 | 15 | 0 | 8 |
| Brett Cecil* | OMG | sp | 0 | 5.85 | 3 | 1 | 0 | 5 | 3 | 1 | 0 | 20.0 | 13 | 14 | 13 | 6 | 16 | 6 | 0 |
| Jose Ceda | BMB | mr | 0 | 1.59 | 2 | 2 | 1 | 17 | 0 | 0 | 0 | 22.2 | 15 | 5 | 4 | 14 | 20 | 2 | 1 |
| Jhoulys Chacin |   | sp | 0 | 4.36 | 9 | 10 | 0 | 29 | 24 | 1 | 0 | 152.2 | 128 | 78 | 74 | 85 | 105 | 18 | 17 |
| Joba Chamberlain | PSY | mr | 0 | 4.11 | 1 | 2 | 0 | 12 | 1 | 0 | 0 | 30.2 | 26 | 14 | 14 | 9 | 24 | 4 | 5 |
| Aroldis Chapman* | OMG | mr | 0 | 3.50 | 3 | 3 | 1 | 45 | 0 | 0 | 0 | 61.2 | 33 | 29 | 24 | 64 | 94 | 5 | 6 |
| Bruce Chen* | ARZ | sp | 0 | 4.08 | 11 | 8 | 0 | 31 | 31 | 1 | 1 | 167.2 | 141 | 80 | 76 | 53 | 107 | 18 | 17 |
| Randy Choate* | PSY | mr | 0 | 4.34 | 1 | 0 | 0 | 14 | 1 | 0 | 0 | 18.2 | 11 | 9 | 9 | 16 | 13 | 2 | 1 |
| Steve Cishek | OMG | mr | 0 | 2.33 | 4 | 3 | 5 | 55 | 0 | 0 | 0 | 92.2 | 76 | 32 | 24 | 25 | 78 | 6 | 9 |
| Tyler Clippard | WNB | mr | 0 | 2.55 | 5 | 7 | 35 | 63 | 0 | 0 | 0 | 74.0 | 51 | 24 | 21 | 25 | 91 | 9 | 1 |
| Alex Cobb | TBC | sp | 0 | 6.60 | 1 | 3 | 0 | 33 | 0 | 0 | 0 | 61.1 | 75 | 51 | 45 | 28 | 41 | 7 | 4 |
| Todd Coffey | ASS | mr | 0 | 3.92 | 4 | 3 | 1 | 59 | 1 | 0 | 0 | 87.1 | 97 | 42 | 38 | 36 | 46 | 12 | 5 |
| Phil Coke* | KAL | mr | 0 | 6.25 | 3 | 1 | 0 | 9 | 7 | 0 | 0 | 31.2 | 45 | 23 | 22 | 17 | 10 | 6 | 9 |
| Louis Coleman | ARZ | mr | 0 | 2.70 | 2 | 3 | 1 | 34 | 1 | 0 | 0 | 73.1 | 45 | 22 | 22 | 22 | 78 | 10 | 4 |
| Tim Collins* | MAR | mr | 0 | 4.58 | 2 | 2 | 2 | 27 | 0 | 0 | 0 | 35.1 | 27 | 18 | 18 | 27 | 36 | 0 | 5 |
| Josh Collmenter |   | sp | 0 | 3.43 | 16 | 10 | 0 | 32 | 32 | 4 | 2 | 225.1 | 216 | 95 | 86 | 40 | 113 | 25 | 9 |
| Bartolo Colon | TJG | sp | 0 | 4.26 | 12 | 14 | 0 | 33 | 32 | 1 | 1 | 209.1 | 230 | 109 | 99 | 53 | 149 | 22 | 17 |
| Francisco Cordero | KAL | cl | 0 | 4.25 | 6 | 6 | 4 | 67 | 0 | 0 | 0 | 95.1 | 100 | 49 | 45 | 41 | 56 | 11 | 12 |
| Jesse Crain | MAR | mr | 0 | 4.53 | 2 | 5 | 12 | 43 | 0 | 0 | 0 | 53.2 | 49 | 27 | 27 | 22 | 42 | 10 | 5 |
| Juan Cruz | BAL | mr | 0 | 4.68 | 2 | 2 | 2 | 28 | 0 | 0 | 0 | 32.2 | 30 | 17 | 17 | 22 | 31 | 3 | 3 |
| Johnny Cueto | PSY | sp | 0 | 3.15 | 12 | 15 | 0 | 33 | 32 | 3 | 2 | 225.2 | 188 | 98 | 79 | 90 | 146 | 15 | 34 |
| John Danks* | SED | sp | 0 | 6.11 | 5 | 13 | 0 | 26 | 26 | 0 | 0 | 132.2 | 174 | 94 | 90 | 38 | 108 | 28 | 9 |
| Jorge de la Rosa* | STR | sp | 0 | 5.42 | 1 | 0 | 2 | 49 | 0 | 0 | 0 | 73.0 | 83 | 50 | 44 | 37 | 74 | 11 | 4 |
| Rubby De La Rosa | WNB | sp | 0 | 8.03 | 1 | 0 | 0 | 25 | 0 | 0 | 0 | 49.1 | 60 | 50 | 44 | 27 | 53 | 15 | 4 |
| Randall Delgado | HWK | sp | 0 | 7.45 | 0 | 1 | 0 | 2 | 2 | 0 | 0 | 9.2 | 12 | 8 | 8 | 6 | 4 | 2 | 1 |
| Ross Detwiler* | CBB | sp | 0 | 2.69 | 7 | 1 | 2 | 43 | 6 | 0 | 0 | 100.1 | 90 | 32 | 30 | 33 | 60 | 16 | 16 |
| R.A. Dickey | HWK | sp | 0 | 3.52 | 14 | 11 | 0 | 33 | 33 | 6 | 1 | 240.0 | 223 | 106 | 94 | 69 | 144 | 34 | 25 |
| Octavio Dotel | ASS | mr | 0 | 2.13 | 3 | 2 | 1 | 48 | 2 | 0 | 0 | 84.1 | 61 | 22 | 20 | 37 | 81 | 7 | 3 |
| Scott Downs* | STR | mr | 0 | 2.97 | 6 | 6 | 3 | 58 | 0 | 0 | 0 | 88.0 | 72 | 32 | 29 | 29 | 51 | 5 | 3 |
| Michael Dunn* | BAN | mr | 0 | 7.99 | 2 | 11 | 0 | 43 | 10 | 0 | 0 | 80.0 | 101 | 78 | 71 | 54 | 82 | 24 | 7 |
| Scott Elbert* | BAL | mr | 0 | 9.53 | 1 | 1 | 0 | 15 | 0 | 0 | 0 | 17.0 | 29 | 18 | 18 | 11 | 21 | 6 | 0 |
| Edgmer Escalona | ASS | mr | 0 | 1.49 | 2 | 3 | 0 | 22 | 0 | 0 | 0 | 48.1 | 29 | 8 | 8 | 9 | 20 | 3 | 1 |
| Marco Estrada | KAL | mr | 0 | 5.64 | 5 | 3 | 0 | 24 | 18 | 0 | 0 | 95.2 | 115 | 60 | 60 | 37 | 85 | 14 | 4 |
| Dana Eveland* | PSY | sp | 0 | 2.35 | 2 | 2 | 0 | 4 | 4 | 1 | 0 | 30.2 | 24 | 8 | 8 | 6 | 14 | 3 | 4 |
| Willie Eyre | KCD | mr | 0 | 5.56 | 0 | 2 | 1 | 9 | 0 | 0 | 0 | 11.1 | 14 | 7 | 7 | 4 | 4 | 2 | 0 |
| Kyle Farnsworth | CBB | cl | 0 | 2.88 | 2 | 8 | 27 | 64 | 0 | 0 | 0 | 78.0 | 66 | 27 | 25 | 21 | 66 | 6 | 7 |
| Scott Feldman | TBC | mr | 0 | 1.59 | 1 | 0 | 0 | 3 | 3 | 0 | 0 | 17.0 | 7 | 4 | 3 | 10 | 17 | 1 | 2 |
| Neftali Feliz | RED | cl | 0 | 5.23 | 7 | 5 | 18 | 53 | 0 | 0 | 0 | 72.1 | 69 | 42 | 42 | 34 | 50 | 10 | 8 |
| Doug Fister | WNB | sp | 0 | 3.81 | 16 | 15 | 0 | 36 | 36 | 7 | 3 | 248.1 | 263 | 112 | 105 | 43 | 160 | 21 | 24 |
| Gavin Floyd | TBC | sp | 0 | 3.38 | 19 | 11 | 0 | 36 | 36 | 4 | 2 | 242.2 | 228 | 100 | 91 | 58 | 174 | 24 | 21 |
| Frank Francisco | STR | cl | 0 | 5.53 | 1 | 4 | 1 | 68 | 0 | 0 | 0 | 86.1 | 91 | 56 | 53 | 35 | 73 | 13 | 5 |
| Jason Frasor | ANG | mr | 0 | 6.77 | 2 | 6 | 2 | 74 | 1 | 0 | 0 | 90.1 | 127 | 71 | 68 | 45 | 75 | 23 | 17 |
| Ernesto Frieri | HWK | mr | 0 | 4.09 | 2 | 1 | 2 | 35 | 0 | 0 | 0 | 50.2 | 53 | 24 | 23 | 29 | 64 | 2 | 4 |
| Brian Fuentes* | ARZ | mr | 0 | 2.92 | 5 | 4 | 3 | 57 | 0 | 0 | 0 | 77.0 | 53 | 27 | 25 | 31 | 44 | 8 | 3 |
| Yovani Gallardo | BAN | sp | 0 | 6.02 | 6 | 22 | 0 | 33 | 33 | 1 | 0 | 200.1 | 239 | 144 | 134 | 59 | 192 | 38 | 12 |
| Freddy Garcia | RED | sp | 0 | 4.55 | 8 | 6 | 0 | 26 | 26 | 0 | 0 | 140.1 | 171 | 75 | 71 | 42 | 66 | 16 | 7 |
| Jaime Garcia* | BAL | sp | 0 | 5.11 | 8 | 15 | 0 | 35 | 35 | 1 | 0 | 186.2 | 242 | 121 | 106 | 65 | 138 | 11 | 15 |
| Matt Garza | CBB | sp | 0 | 5.16 | 5 | 10 | 0 | 23 | 23 | 3 | 1 | 134.1 | 158 | 80 | 77 | 45 | 122 | 10 | 10 |
| Dillon Gee | BMB | sp | 0 | 6.00 | 1 | 3 | 0 | 10 | 8 | 0 | 0 | 42.0 | 40 | 31 | 28 | 31 | 26 | 6 | 0 |
| Gio Gonzalez* |   | sp | 0 | 4.06 | 4 | 7 | 0 | 24 | 23 | 2 | 0 | 155.0 | 151 | 72 | 70 | 52 | 136 | 22 | 15 |
| Mike Gonzalez* | STR | mr | 0 | 6.09 | 2 | 2 | 2 | 36 | 0 | 0 | 0 | 44.1 | 57 | 33 | 30 | 21 | 47 | 7 | 2 |
| Tom Gorzelanny* | SED | sp | 0 | 5.31 | 2 | 5 | 2 | 25 | 6 | 0 | 0 | 59.1 | 64 | 40 | 35 | 24 | 56 | 12 | 5 |
| Luke Gregerson | TBC | mr | 0 | 5.95 | 1 | 2 | 2 | 27 | 0 | 0 | 0 | 39.1 | 47 | 26 | 26 | 13 | 17 | 4 | 4 |
| Zack Greinke | SED | sp | 0 | 4.36 | 14 | 9 | 0 | 37 | 37 | 0 | 0 | 198.0 | 212 | 102 | 96 | 60 | 218 | 32 | 20 |
| Jason Grilli | RED | mr | 0 | 0.00 | 2 | 0 | 0 | 5 | 0 | 0 | 0 | 12.0 | 1 | 0 | 0 | 4 | 11 | 0 | 0 |
| Javy Guerra | TPT | cl | 0 | 2.49 | 3 | 4 | 19 | 40 | 0 | 0 | 0 | 50.2 | 40 | 15 | 14 | 18 | 38 | 3 | 2 |
| Matt Guerrier |   | mr | 0 | 4.31 | 4 | 5 | 1 | 44 | 0 | 0 | 0 | 64.2 | 69 | 35 | 31 | 20 | 47 | 9 | 5 |
| Jeremy Guthrie | BAN | sp | 0 | 5.74 | 11 | 14 | 0 | 32 | 32 | 1 | 0 | 202.1 | 262 | 137 | 129 | 68 | 126 | 23 | 18 |
| Roy Halladay | RED | sp | 0 | 3.15 | 23 | 5 | 0 | 34 | 34 | 7 | 2 | 254.0 | 250 | 94 | 89 | 43 | 211 | 22 | 15 |
| Cole Hamels* | CBB | sp | 0 | 3.97 | 12 | 14 | 0 | 33 | 33 | 2 | 1 | 224.1 | 220 | 103 | 99 | 56 | 192 | 33 | 13 |
| Joel Hanrahan | BMB | cl | 0 | 1.62 | 4 | 2 | 33 | 66 | 0 | 0 | 0 | 72.1 | 52 | 14 | 13 | 22 | 47 | 3 | 7 |
| Tommy Hanson | WNB | sp | 0 | 5.38 | 7 | 8 | 0 | 21 | 21 | 0 | 0 | 118.2 | 112 | 76 | 71 | 54 | 127 | 26 | 5 |
| Aaron Harang | ASS | sp | 0 | 5.79 | 7 | 16 | 0 | 32 | 32 | 2 | 0 | 174.0 | 204 | 120 | 112 | 75 | 111 | 24 | 15 |
| Dan Haren | MAR | sp | 0 | 3.26 | 17 | 8 | 0 | 33 | 33 | 3 | 1 | 237.1 | 223 | 88 | 86 | 36 | 188 | 22 | 18 |
| LaTroy Hawkins | BMB | mr | 0 | 4.56 | 4 | 3 | 1 | 34 | 0 | 0 | 0 | 49.1 | 60 | 27 | 25 | 14 | 34 | 4 | 5 |
| Blake Hawksworth | OMG | mr | 0 | 2.72 | 3 | 1 | 0 | 28 | 0 | 0 | 0 | 53.0 | 36 | 17 | 16 | 14 | 47 | 8 | 3 |
| Jeremy Hellickson | OMG | sp | 0 | 4.00 | 16 | 8 | 0 | 36 | 36 | 2 | 0 | 236.0 | 207 | 112 | 105 | 92 | 128 | 34 | 15 |
| David Hernandez | TPT | mr | 0 | 2.48 | 3 | 9 | 6 | 60 | 0 | 0 | 0 | 76.1 | 48 | 27 | 21 | 35 | 68 | 4 | 4 |
| Felix Hernandez | ANG | sp | 0 | 4.13 | 11 | 16 | 0 | 36 | 35 | 9 | 1 | 265.2 | 306 | 137 | 122 | 74 | 223 | 27 | 29 |
| Livan Hernandez | SED | sp | 0 | 5.13 | 8 | 18 | 0 | 36 | 36 | 3 | 2 | 198.1 | 225 | 123 | 113 | 72 | 100 | 24 | 19 |
| Luke Hochevar | ANG | sp | 0 | 5.54 | 6 | 16 | 0 | 28 | 26 | 6 | 0 | 177.0 | 205 | 116 | 109 | 79 | 99 | 31 | 26 |
| Greg Holland | RED | mr | 0 | 2.91 | 6 | 3 | 4 | 68 | 0 | 0 | 0 | 111.1 | 76 | 37 | 36 | 32 | 134 | 8 | 8 |
| Daniel Hudson | WNB | sp | 0 | 4.19 | 11 | 8 | 0 | 35 | 35 | 1 | 0 | 219.1 | 244 | 114 | 102 | 53 | 150 | 30 | 11 |
| Tim Hudson | BMB | sp | 0 | 3.79 | 12 | 13 | 0 | 37 | 37 | 2 | 1 | 258.2 | 252 | 117 | 109 | 75 | 183 | 18 | 31 |
| Philip Humber | PSY | sp | 0 | 3.72 | 8 | 16 | 1 | 36 | 34 | 2 | 0 | 215.1 | 226 | 102 | 89 | 70 | 125 | 15 | 19 |
| Jason Isringhausen | MAR | mr | 0 | 1.69 | 0 | 0 | 2 | 4 | 0 | 0 | 0 | 5.1 | 4 | 1 | 1 | 4 | 2 | 0 | 2 |
| Edwin Jackson | ANG | sp | 0 | 5.03 | 7 | 18 | 0 | 37 | 34 | 4 | 2 | 220.0 | 280 | 128 | 123 | 55 | 168 | 28 | 24 |
| Kenley Jansen | PSY | mr | 0 | 2.25 | 6 | 3 | 12 | 66 | 0 | 0 | 0 | 92.0 | 50 | 23 | 23 | 47 | 143 | 7 | 4 |
| Casey Janssen | PSY | mr | 0 | 3.36 | 6 | 3 | 8 | 55 | 0 | 0 | 0 | 83.0 | 73 | 34 | 31 | 25 | 70 | 3 | 7 |
| Josh Johnson | PSY | sp | 0 | 2.69 | 5 | 2 | 0 | 11 | 11 | 0 | 0 | 67.0 | 51 | 26 | 20 | 31 | 57 | 8 | 5 |
| Jair Jurrjens | PSY | sp | 0 | 3.66 | 12 | 9 | 0 | 29 | 29 | 4 | 1 | 201.2 | 175 | 90 | 82 | 62 | 103 | 22 | 16 |
| Jeff Karstens | HWK | sp | 0 | 4.36 | 10 | 13 | 0 | 31 | 30 | 2 | 0 | 196.0 | 210 | 106 | 95 | 53 | 111 | 29 | 19 |
| Kyle Kendrick | KAL | mr | 0 | 4.61 | 8 | 4 | 0 | 26 | 21 | 0 | 0 | 123.0 | 128 | 69 | 63 | 42 | 46 | 16 | 11 |
| Ian Kennedy | TPT | sp | 0 | 3.51 | 22 | 7 | 0 | 33 | 33 | 3 | 2 | 241.0 | 214 | 104 | 94 | 70 | 185 | 27 | 14 |
| Clayton Kershaw* | WNB | sp | 0 | 4.00 | 16 | 14 | 0 | 36 | 36 | 2 | 0 | 243.0 | 234 | 116 | 108 | 71 | 247 | 26 | 15 |
| Craig Kimbrel |   | cl | 0 | 1.78 | 7 | 3 | 34 | 56 | 0 | 0 | 0 | 70.2 | 53 | 16 | 14 | 26 | 96 | 3 | 4 |
| Hiroki Kuroda | KCD | sp | 0 | 5.51 | 10 | 19 | 0 | 33 | 33 | 2 | 1 | 223.2 | 271 | 141 | 137 | 44 | 138 | 35 | 12 |
| John Lannan* | TPT | sp | 0 | 5.31 | 11 | 11 | 0 | 32 | 32 | 1 | 0 | 189.2 | 218 | 125 | 112 | 85 | 92 | 22 | 25 |
| Mat Latos | OMG | sp | 0 | 3.90 | 14 | 7 | 0 | 33 | 33 | 1 | 0 | 196.0 | 185 | 87 | 85 | 66 | 177 | 21 | 12 |
| Brandon League | BMB | cl | 0 | 1.91 | 7 | 4 | 3 | 76 | 0 | 0 | 0 | 113.0 | 78 | 28 | 24 | 22 | 74 | 6 | 17 |
| Mike Leake |   | sp | 0 | 5.60 | 11 | 9 | 0 | 30 | 30 | 1 | 0 | 164.0 | 196 | 105 | 102 | 40 | 106 | 25 | 17 |
| Sam LeCure | KCD | mr | 0 | 3.25 | 5 | 6 | 5 | 42 | 8 | 1 | 1 | 113.2 | 88 | 49 | 41 | 38 | 100 | 14 | 3 |
| Cliff Lee* | ARZ | sp | 0 | 2.65 | 19 | 9 | 0 | 40 | 40 | 3 | 1 | 264.2 | 213 | 82 | 78 | 67 | 275 | 29 | 17 |
| Christopher Leroux | ANG | mr | 0 | 5.13 | 2 | 3 | 1 | 25 | 0 | 0 | 0 | 33.1 | 45 | 21 | 19 | 16 | 29 | 2 | 2 |
| Jon Lester* | HWK | sp | 0 | 5.11 | 9 | 13 | 0 | 34 | 32 | 0 | 0 | 176.0 | 193 | 105 | 100 | 85 | 152 | 27 | 16 |
| Colby Lewis | OMG | sp | 0 | 4.93 | 14 | 9 | 0 | 35 | 35 | 3 | 2 | 197.1 | 197 | 113 | 108 | 76 | 163 | 39 | 6 |
| Ted Lilly* | KAL | sp | 0 | 4.96 | 13 | 10 | 0 | 41 | 41 | 0 | 0 | 219.2 | 224 | 124 | 121 | 67 | 179 | 39 | 11 |
| Tim Lincecum | HWK | sp | 0 | 3.84 | 15 | 10 | 0 | 35 | 33 | 2 | 1 | 218.0 | 175 | 100 | 93 | 103 | 216 | 30 | 12 |
| Brad Lincoln | KAL | sp | 0 | 19.29 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 2.1 | 6 | 5 | 5 | 3 | 2 | 0 | 0 |
| Josh Lindblom | BAL | mr | 0 | 1.34 | 2 | 1 | 2 | 26 | 0 | 0 | 0 | 33.2 | 25 | 5 | 5 | 13 | 38 | 1 | 1 |
| Matt Lindstrom | BMB | mr | 0 | 2.68 | 2 | 1 | 0 | 42 | 1 | 0 | 0 | 74.0 | 69 | 24 | 22 | 10 | 47 | 7 | 8 |
| Francisco Liriano* | MAR | sp | 0 | 5.80 | 5 | 12 | 0 | 31 | 31 | 0 | 0 | 139.2 | 161 | 95 | 90 | 78 | 123 | 15 | 13 |
| Jesse Litsch | TPT | mr | 0 | 2.88 | 4 | 0 | 3 | 21 | 6 | 0 | 0 | 59.1 | 51 | 20 | 19 | 20 | 55 | 5 | 3 |
| Kameron Loe |   | mr | 0 | 4.89 | 0 | 1 | 0 | 25 | 0 | 0 | 0 | 42.1 | 56 | 26 | 23 | 10 | 27 | 6 | 3 |
| Kyle Lohse | BAL | sp | 0 | 5.39 | 11 | 12 | 0 | 31 | 31 | 2 | 0 | 190.1 | 224 | 118 | 114 | 46 | 110 | 29 | 9 |
| Javier Lopez* | OMG | mr | 0 | 1.19 | 2 | 0 | 0 | 12 | 0 | 0 | 0 | 22.2 | 13 | 4 | 3 | 6 | 13 | 1 | 1 |
| Wilton Lopez | ARZ | mr | 0 | 2.81 | 7 | 0 | 2 | 49 | 0 | 0 | 0 | 67.1 | 66 | 21 | 21 | 17 | 55 | 9 | 10 |
| Cory Luebke* | PSY | mr | 0 | 5.28 | 13 | 10 | 1 | 28 | 25 | 1 | 0 | 150.0 | 158 | 90 | 88 | 64 | 152 | 23 | 11 |
| Mike MacDougal | SED | mr | 0 | 5.96 | 3 | 1 | 2 | 19 | 0 | 0 | 0 | 25.2 | 27 | 18 | 17 | 10 | 22 | 2 | 3 |
| Ryan Madson | CBB | cl | 0 | 2.35 | 7 | 3 | 4 | 60 | 1 | 0 | 0 | 92.0 | 92 | 25 | 24 | 17 | 73 | 4 | 9 |
| Paul Maholm* | TBC | sp | 0 | 3.44 | 16 | 9 | 0 | 36 | 36 | 3 | 2 | 225.0 | 208 | 93 | 86 | 82 | 107 | 24 | 28 |
| Shaun Marcum | TPT | sp | 0 | 3.68 | 14 | 10 | 0 | 32 | 32 | 3 | 2 | 220.1 | 208 | 100 | 90 | 56 | 156 | 35 | 9 |
| Carlos Marmol | TPT | cl | 0 | 1.91 | 4 | 4 | 13 | 36 | 0 | 0 | 0 | 42.1 | 32 | 9 | 9 | 25 | 51 | 2 | 1 |
| Sean Marshall* | BMB | mr | 0 | 2.08 | 11 | 2 | 3 | 68 | 0 | 0 | 0 | 91.0 | 79 | 25 | 21 | 25 | 94 | 1 | 11 |
| Cristhian Martinez | HWK | mr | 0 | 2.43 | 6 | 3 | 4 | 60 | 1 | 0 | 0 | 85.1 | 60 | 26 | 23 | 22 | 64 | 6 | 13 |
| Nick Masset | ARZ | mr | 0 | 6.91 | 0 | 1 | 0 | 12 | 0 | 0 | 0 | 14.1 | 22 | 11 | 11 | 6 | 14 | 4 | 1 |
| Justin Masterson | RED | sp | 0 | 3.54 | 12 | 8 | 0 | 33 | 33 | 3 | 2 | 208.2 | 194 | 98 | 82 | 68 | 146 | 20 | 21 |
| Ryan Mattheus | TBC | mr | 0 | 4.67 | 0 | 2 | 4 | 29 | 0 | 0 | 0 | 34.2 | 36 | 19 | 18 | 15 | 7 | 2 | 2 |
| Brandon McCarthy | TJG | sp | 0 | 4.06 | 9 | 15 | 0 | 30 | 30 | 5 | 1 | 226.1 | 251 | 124 | 102 | 44 | 143 | 19 | 15 |
| Kyle McClellan | CBB | mr | 0 | 4.95 | 0 | 1 | 0 | 6 | 4 | 0 | 0 | 20.0 | 22 | 11 | 11 | 4 | 4 | 3 | 3 |
| James McDonald | TJG | sp | 0 | 6.83 | 8 | 13 | 0 | 33 | 32 | 0 | 0 | 167.1 | 215 | 145 | 127 | 84 | 142 | 39 | 11 |
| Mark Melancon | ANG | cl | 0 | 3.70 | 5 | 8 | 18 | 72 | 0 | 0 | 0 | 92.1 | 95 | 42 | 38 | 36 | 85 | 8 | 9 |
| Wade Miley* | TJG | sp | 0 | 8.18 | 0 | 1 | 0 | 10 | 0 | 0 | 0 | 11.0 | 19 | 10 | 10 | 6 | 9 | 3 | 1 |
| Brandon Morrow | ASS | sp | 0 | 4.62 | 9 | 18 | 0 | 32 | 32 | 1 | 1 | 198.2 | 201 | 117 | 102 | 66 | 197 | 26 | 8 |
| Charlie Morton | TBC | sp | 0 | 4.90 | 6 | 5 | 0 | 21 | 17 | 2 | 1 | 97.1 | 114 | 57 | 53 | 48 | 50 | 6 | 19 |
| Guillermo Moscoso | TBC | sp | 0 | 2.98 | 19 | 10 | 0 | 36 | 36 | 3 | 1 | 253.2 | 213 | 92 | 84 | 66 | 122 | 31 | 9 |
| Dustin Moseley | BMB | sp | 0 | 6.02 | 8 | 7 | 0 | 19 | 19 | 0 | 0 | 107.2 | 132 | 75 | 72 | 38 | 41 | 16 | 11 |
| Guillermo Mota | WNB | mr | 0 | 7.71 | 2 | 3 | 3 | 31 | 0 | 0 | 0 | 46.2 | 67 | 42 | 40 | 17 | 40 | 15 | 1 |
| Jason Motte | TBC | mr | 0 | 4.50 | 3 | 9 | 24 | 55 | 0 | 0 | 0 | 68.0 | 81 | 37 | 34 | 29 | 61 | 3 | 8 |
| Edward Mujica | MAR | mr | 0 | 2.14 | 10 | 2 | 1 | 68 | 0 | 0 | 0 | 92.1 | 70 | 27 | 22 | 9 | 64 | 9 | 6 |
| Brett Myers | ANG | sp | 0 | 5.44 | 2 | 17 | 0 | 36 | 34 | 1 | 0 | 206.2 | 288 | 142 | 125 | 61 | 126 | 32 | 10 |
| Chris Narveson* | MAR | sp | 0 | 6.88 | 1 | 3 | 0 | 8 | 8 | 0 | 0 | 35.1 | 47 | 32 | 27 | 22 | 25 | 7 | 1 |
| Juan Nicasio | TPT | sp | 0 | 2.90 | 4 | 2 | 2 | 54 | 0 | 0 | 0 | 102.1 | 86 | 34 | 33 | 29 | 73 | 10 | 13 |
| Jeff Niemann | KCD | sp | 0 | 7.04 | 0 | 8 | 0 | 16 | 16 | 1 | 0 | 84.1 | 107 | 70 | 66 | 33 | 57 | 18 | 4 |
| Jonathon Niese* | CBB | sp | 0 | 5.46 | 3 | 9 | 0 | 18 | 18 | 0 | 0 | 90.2 | 126 | 57 | 55 | 24 | 64 | 15 | 9 |
| Ricky Nolasco | ARZ | sp | 0 | 7.02 | 5 | 3 | 0 | 13 | 12 | 2 | 0 | 66.2 | 99 | 56 | 52 | 16 | 47 | 10 | 8 |
| Bud Norris |   | sp | 0 | 4.75 | 8 | 12 | 0 | 31 | 27 | 1 | 1 | 174.1 | 189 | 103 | 92 | 62 | 130 | 28 | 12 |
| Ivan Nova | CBB | sp | 0 | 5.56 | 5 | 9 | 0 | 17 | 17 | 0 | 0 | 100.1 | 119 | 74 | 62 | 28 | 51 | 12 | 8 |
| Leo Nunez | TJG | cl | 0 | 6.31 | 0 | 1 | 2 | 24 | 2 | 0 | 0 | 35.2 | 36 | 32 | 25 | 20 | 28 | 5 | 1 |
| Eric O'Flaherty* | WNB | mr | 0 | 3.15 | 4 | 5 | 1 | 62 | 0 | 0 | 0 | 68.2 | 72 | 26 | 24 | 20 | 69 | 7 | 1 |
| Alexi Ogando | MAR | sp | 0 | 3.75 | 12 | 8 | 0 | 33 | 33 | 2 | 1 | 206.2 | 211 | 90 | 86 | 53 | 139 | 21 | 14 |
| Will Ohman* | ARZ | mr | 0 | 3.55 | 4 | 1 | 3 | 22 | 0 | 0 | 0 | 38.0 | 32 | 15 | 15 | 6 | 28 | 4 | 2 |
| Darren Oliver* | BAN | mr | 0 | 4.05 | 0 | 6 | 20 | 68 | 0 | 0 | 0 | 73.1 | 93 | 35 | 33 | 20 | 60 | 3 | 7 |
| Logan Ondrusek | ARZ | mr | 0 | 2.74 | 7 | 4 | 6 | 73 | 0 | 0 | 0 | 95.1 | 71 | 29 | 29 | 29 | 52 | 7 | 6 |
| Roy Oswalt | BAL | sp | 0 | 3.21 | 5 | 6 | 0 | 20 | 15 | 1 | 1 | 92.2 | 99 | 38 | 33 | 27 | 56 | 3 | 12 |
| Josh Outman* |   | sp | 0 | 4.64 | 4 | 6 | 0 | 17 | 13 | 2 | 1 | 95.0 | 120 | 54 | 49 | 37 | 59 | 6 | 15 |
| Micah Owings | CBB | mr | 0 | 6.23 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 4.1 | 6 | 3 | 3 | 1 | 4 | 1 | 0 |
| Jonathan Papelbon | KAL | cl | 0 | 2.68 | 5 | 3 | 5 | 66 | 0 | 0 | 0 | 94.0 | 80 | 39 | 28 | 26 | 116 | 3 | 2 |
| Bobby Parnell | TBC | mr | 0 | 5.61 | 3 | 0 | 0 | 40 | 0 | 0 | 0 | 59.1 | 81 | 39 | 37 | 19 | 60 | 7 | 6 |
| Joe Paterson* | ANG | mr | 0 | 2.05 | 1 | 3 | 2 | 17 | 0 | 0 | 0 | 22.0 | 24 | 5 | 5 | 18 | 19 | 2 | 2 |
| Troy Patton* | RED | mr | 0 | 3.57 | 5 | 2 | 1 | 25 | 0 | 0 | 0 | 35.1 | 33 | 14 | 14 | 7 | 22 | 7 | 0 |
| David Pauley | SED | mr | 0 | 3.28 | 10 | 4 | 5 | 64 | 1 | 0 | 0 | 98.2 | 89 | 41 | 36 | 27 | 59 | 9 | 13 |
| Carl Pavano | KCD | sp | 0 | 4.22 | 4 | 4 | 0 | 8 | 8 | 4 | 1 | 59.2 | 65 | 32 | 28 | 7 | 21 | 4 | 6 |
| Brad Peacock | TPT | sp | 0 | 7.71 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 2.1 | 1 | 2 | 2 | 1 | 1 | 1 | 0 |
| Jake Peavy | SED | sp | 0 | 4.89 | 9 | 16 | 0 | 39 | 39 | 1 | 0 | 215.1 | 247 | 136 | 117 | 46 | 180 | 30 | 9 |
| Joel Peralta | KAL | mr | 0 | 4.20 | 5 | 4 | 2 | 66 | 0 | 0 | 0 | 90.0 | 75 | 45 | 42 | 29 | 74 | 16 | 11 |
| Chris Perez | WNB | cl | 0 | 4.32 | 3 | 3 | 0 | 38 | 0 | 0 | 0 | 58.1 | 54 | 28 | 28 | 25 | 34 | 8 | 1 |
| Rafael Perez* | HWK | mr | 0 | 2.67 | 4 | 3 | 0 | 59 | 0 | 0 | 0 | 84.1 | 79 | 31 | 25 | 33 | 46 | 2 | 16 |
| Glen Perkins* | BAL | mr | 0 | 4.09 | 9 | 1 | 4 | 91 | 0 | 0 | 0 | 101.1 | 96 | 49 | 46 | 37 | 109 | 10 | 13 |
| Vinnie Pestano | ASS | mr | 0 | 3.17 | 4 | 2 | 6 | 56 | 0 | 0 | 0 | 76.2 | 59 | 28 | 27 | 26 | 88 | 11 | 4 |
| Michael Pineda |   | sp | 0 | 4.50 | 15 | 13 | 0 | 35 | 35 | 1 | 0 | 216.0 | 212 | 114 | 108 | 70 | 201 | 37 | 13 |
| Rick Porcello | STR | sp | 0 | 4.97 | 7 | 12 | 0 | 22 | 21 | 1 | 0 | 128.2 | 155 | 77 | 71 | 32 | 71 | 15 | 14 |
| David Price* | STR | sp | 0 | 4.13 | 11 | 10 | 0 | 34 | 34 | 1 | 0 | 207.0 | 208 | 109 | 95 | 63 | 189 | 29 | 15 |
| J.J. Putz | OMG | cl | 0 | 3.78 | 9 | 4 | 5 | 70 | 0 | 0 | 0 | 95.1 | 67 | 42 | 40 | 21 | 101 | 15 | 2 |
| Chad Qualls | ANG | mr | 0 | 5.23 | 8 | 7 | 3 | 68 | 0 | 0 | 0 | 84.1 | 106 | 53 | 49 | 31 | 57 | 9 | 7 |
| Ramon S. Ramirez | PSY | mr | 0 | 3.18 | 4 | 2 | 3 | 58 | 1 | 0 | 0 | 99.0 | 90 | 41 | 35 | 34 | 81 | 5 | 10 |
| Matt Reynolds* | BAN | mr | 0 | 21.60 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1.2 | 6 | 4 | 4 | 0 | 2 | 1 | 0 |
| Mariano Rivera |   | cl | 0 | 1.29 | 7 | 2 | 41 | 76 | 0 | 0 | 0 | 105.0 | 93 | 16 | 15 | 11 | 89 | 3 | 8 |
| David Robertson | OMG | mr | 0 | 1.89 | 9 | 2 | 4 | 53 | 0 | 0 | 0 | 81.0 | 42 | 17 | 17 | 38 | 122 | 0 | 3 |
| Francisco J Rodriguez | TJG | cl | 0 | 4.07 | 4 | 9 | 18 | 69 | 0 | 0 | 0 | 79.2 | 95 | 38 | 36 | 37 | 71 | 4 | 7 |
| Henry Rodriguez |   | mr | 0 | 3.08 | 3 | 2 | 1 | 62 | 0 | 0 | 0 | 102.1 | 80 | 37 | 35 | 85 | 86 | 4 | 12 |
| Wandy Rodriguez* | WNB | sp | 0 | 6.78 | 7 | 14 | 0 | 34 | 34 | 2 | 1 | 176.2 | 231 | 142 | 133 | 79 | 136 | 25 | 27 |
| Ricky Romero* | CBB | sp | 0 | 2.73 | 11 | 9 | 0 | 25 | 25 | 3 | 2 | 161.1 | 124 | 58 | 49 | 51 | 132 | 19 | 16 |
| Sergio Romo |   | mr | 0 | 2.76 | 4 | 2 | 5 | 42 | 0 | 0 | 0 | 49.0 | 47 | 19 | 15 | 14 | 60 | 4 | 0 |
| Tyson Ross | KCD | sp | 0 | 1.93 | 1 | 2 | 0 | 7 | 6 | 0 | 0 | 42.0 | 39 | 10 | 9 | 9 | 30 | 0 | 1 |
| Marc Rzepczynski* | SED | mr | 0 | 6.19 | 2 | 7 | 0 | 59 | 1 | 0 | 0 | 75.2 | 86 | 58 | 52 | 36 | 62 | 12 | 12 |
| C.C. Sabathia* | STR | sp | 0 | 4.76 | 12 | 12 | 0 | 36 | 36 | 1 | 0 | 232.2 | 252 | 133 | 123 | 84 | 228 | 19 | 28 |
| Takashi Saito | RED | mr | 0 | 6.58 | 0 | 4 | 1 | 15 | 1 | 0 | 0 | 26.0 | 28 | 20 | 19 | 16 | 22 | 5 | 3 |
| Fernando Salas | HWK | cl | 0 | 3.93 | 4 | 6 | 8 | 56 | 0 | 0 | 0 | 66.1 | 56 | 30 | 29 | 27 | 50 | 9 | 3 |
| Jeff Samardzija | BAL | mr | 0 | 5.32 | 4 | 3 | 2 | 45 | 0 | 0 | 0 | 69.1 | 53 | 43 | 41 | 48 | 71 | 7 | 6 |
| Brian Sanches | TPT | mr | 0 | 1.16 | 3 | 0 | 4 | 35 | 0 | 0 | 0 | 62.1 | 23 | 9 | 8 | 25 | 46 | 4 | 1 |
| Eduardo Sanchez | BAL | mr | 0 | 3.78 | 1 | 0 | 1 | 31 | 0 | 0 | 0 | 33.1 | 26 | 14 | 14 | 28 | 36 | 5 | 3 |
| Jonathan Sanchez* | RED | sp | 0 | 2.16 | 1 | 0 | 0 | 3 | 3 | 0 | 0 | 16.2 | 12 | 4 | 4 | 6 | 15 | 3 | 4 |
| Ervin Santana | CBB | sp | 0 | 4.20 | 7 | 13 | 0 | 32 | 32 | 4 | 2 | 210.0 | 215 | 108 | 98 | 59 | 152 | 26 | 14 |
| Sergio Santos | ASS | cl | 0 | 2.37 | 5 | 4 | 27 | 51 | 0 | 0 | 0 | 76.0 | 58 | 21 | 20 | 26 | 91 | 11 | 5 |
| Joe Saunders* | BAL | sp | 0 | 8.18 | 3 | 10 | 0 | 21 | 21 | 0 | 0 | 99.0 | 141 | 94 | 90 | 53 | 47 | 23 | 16 |
| Max Scherzer | KCD | sp | 0 | 4.70 | 11 | 15 | 0 | 34 | 34 | 4 | 0 | 220.1 | 244 | 116 | 115 | 63 | 170 | 32 | 16 |
| Daniel Schlereth* | BAL | mr | 0 | 6.75 | 2 | 1 | 1 | 7 | 0 | 0 | 0 | 10.2 | 10 | 9 | 8 | 6 | 6 | 3 | 0 |
| Bryan Shaw | ASS | mr | 0 | 2.36 | 0 | 2 | 4 | 23 | 0 | 0 | 0 | 34.1 | 36 | 10 | 9 | 3 | 29 | 1 | 2 |
| James Shields |   | sp | 0 | 4.39 | 13 | 12 | 0 | 35 | 35 | 3 | 0 | 229.2 | 239 | 120 | 112 | 68 | 185 | 28 | 23 |
| Tony Sipp* | BAN | mr | 0 | 2.81 | 3 | 4 | 4 | 64 | 1 | 0 | 0 | 96.0 | 56 | 32 | 30 | 40 | 100 | 11 | 1 |
| Joe Smith | TBC | mr | 0 | 1.59 | 8 | 2 | 9 | 57 | 0 | 0 | 0 | 79.0 | 60 | 15 | 14 | 22 | 53 | 2 | 3 |
| Joakim Soria | SED | cl | 0 | 3.26 | 3 | 4 | 23 | 62 | 0 | 0 | 0 | 80.0 | 77 | 35 | 29 | 21 | 72 | 14 | 8 |
| Rafael Soriano | TJG | mr | 0 | 2.76 | 2 | 1 | 5 | 37 | 0 | 0 | 0 | 49.0 | 49 | 18 | 15 | 22 | 56 | 4 | 0 |
| Josh Spence* | KCD | mr | 0 | 4.44 | 1 | 1 | 1 | 18 | 0 | 0 | 0 | 24.1 | 18 | 12 | 12 | 17 | 35 | 3 | 2 |
| Tim Stauffer | BMB | sp | 0 | 5.57 | 8 | 15 | 0 | 35 | 35 | 0 | 0 | 198.2 | 222 | 127 | 123 | 71 | 121 | 30 | 14 |
| Drew Storen | TJG | cl | 0 | 3.22 | 7 | 6 | 2 | 68 | 3 | 0 | 0 | 106.1 | 95 | 40 | 38 | 37 | 105 | 14 | 4 |
| Huston Street | STR | cl | 0 | 4.44 | 6 | 5 | 1 | 38 | 0 | 0 | 0 | 52.2 | 56 | 28 | 26 | 10 | 43 | 8 | 4 |
| Pedro Strop | ASS | mr | 0 | 6.91 | 3 | 2 | 0 | 22 | 0 | 0 | 0 | 27.1 | 31 | 21 | 21 | 20 | 19 | 1 | 4 |
| Michael Stutes | KCD | mr | 0 | 2.42 | 2 | 4 | 4 | 55 | 0 | 0 | 0 | 81.2 | 61 | 26 | 22 | 35 | 71 | 7 | 5 |
| Anthony Swarzak | KAL | mr | 0 | 6.00 | 3 | 5 | 3 | 27 | 13 | 1 | 0 | 75.0 | 99 | 56 | 50 | 27 | 45 | 18 | 5 |
| Hisanori Takahashi* | KCD | mr | 0 | 4.15 | 7 | 5 | 2 | 64 | 0 | 0 | 0 | 97.2 | 90 | 48 | 45 | 25 | 86 | 14 | 9 |
| Yoshinori Tateyama | ASS | mr | 0 | 4.22 | 1 | 4 | 1 | 27 | 0 | 0 | 0 | 49.0 | 55 | 24 | 23 | 16 | 45 | 6 | 1 |
| Everett Teaford* | KCD | mr | 0 | 3.19 | 1 | 2 | 0 | 5 | 5 | 1 | 0 | 31.0 | 20 | 11 | 11 | 9 | 18 | 4 | 2 |
| Rich Thompson | MAR | mr | 0 | 3.61 | 3 | 0 | 2 | 45 | 0 | 0 | 0 | 57.1 | 55 | 23 | 23 | 23 | 57 | 7 | 3 |
| Josh Tomlin | TJG | sp | 0 | 4.35 | 13 | 9 | 0 | 28 | 27 | 6 | 2 | 194.1 | 191 | 101 | 94 | 18 | 110 | 27 | 13 |
| Koji Uehara | KAL | mr | 0 | 2.91 | 7 | 8 | 23 | 75 | 0 | 0 | 0 | 102.0 | 64 | 37 | 33 | 8 | 118 | 16 | 1 |
| Jose Valverde | WNB | cl | 0 | 3.04 | 8 | 3 | 1 | 55 | 0 | 0 | 0 | 77.0 | 54 | 27 | 26 | 34 | 62 | 11 | 5 |
| Jason Vargas* | RED | sp | 0 | 5.74 | 5 | 11 | 0 | 24 | 24 | 0 | 0 | 128.2 | 162 | 92 | 82 | 41 | 83 | 22 | 11 |
| Anthony Varvaro | ANG | mr | 0 | 2.97 | 2 | 0 | 2 | 24 | 0 | 0 | 0 | 36.1 | 25 | 12 | 12 | 7 | 25 | 6 | 0 |
| Javier Vazquez |   | sp | 0 | 5.05 | 10 | 15 | 0 | 35 | 35 | 1 | 0 | 219.1 | 240 | 145 | 123 | 62 | 162 | 41 | 12 |
| Jonny Venters* | KAL | mr | 0 | 4.15 | 4 | 4 | 3 | 60 | 0 | 0 | 0 | 78.0 | 73 | 41 | 36 | 42 | 100 | 6 | 8 |
| Jose Veras | BAN | mr | 0 | 5.08 | 2 | 5 | 7 | 62 | 0 | 0 | 0 | 88.2 | 81 | 53 | 50 | 52 | 92 | 10 | 3 |
| Justin Verlander | TPT | sp | 0 | 3.13 | 17 | 11 | 0 | 33 | 33 | 7 | 3 | 247.0 | 190 | 95 | 86 | 55 | 231 | 40 | 9 |
| Carlos Villanueva | KAL | mr | 0 | 4.11 | 9 | 3 | 1 | 20 | 15 | 1 | 0 | 92.0 | 92 | 46 | 42 | 30 | 47 | 8 | 5 |
| Ryan Vogelsong |   | sp | 0 | 5.40 | 8 | 14 | 0 | 30 | 30 | 4 | 3 | 180.0 | 199 | 109 | 108 | 48 | 113 | 32 | 17 |
| Cory Wade | RED | mr | 0 | 2.25 | 1 | 2 | 2 | 27 | 0 | 0 | 0 | 40.0 | 32 | 11 | 10 | 12 | 40 | 2 | 0 |
| Jordan Walden | MAR | cl | 0 | 4.57 | 4 | 5 | 10 | 44 | 0 | 0 | 0 | 45.1 | 55 | 24 | 23 | 28 | 35 | 4 | 2 |
| Chien-Ming Wang | SED | sp | 0 | 3.98 | 2 | 5 | 0 | 15 | 8 | 0 | 0 | 63.1 | 71 | 35 | 28 | 18 | 21 | 9 | 4 |
| Jered Weaver | STR | sp | 0 | 3.73 | 16 | 15 | 0 | 36 | 36 | 3 | 2 | 243.2 | 206 | 111 | 101 | 70 | 207 | 28 | 10 |
| Ryan Webb | HWK | mr | 0 | 4.50 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 6.0 | 7 | 3 | 3 | 0 | 0 | 0 | 0 |
| Dan Wheeler | BAN | mr | 0 | 4.02 | 1 | 2 | 0 | 34 | 0 | 0 | 0 | 56.0 | 57 | 26 | 25 | 23 | 37 | 9 | 4 |
| Brian Wilson | RED | cl | 0 | 4.38 | 0 | 2 | 0 | 23 | 0 | 0 | 0 | 37.0 | 30 | 20 | 18 | 26 | 31 | 2 | 5 |
| C.J. Wilson* | STR | sp | 0 | 4.69 | 11 | 13 | 0 | 35 | 35 | 2 | 1 | 205.1 | 217 | 114 | 107 | 78 | 189 | 23 | 35 |
| Randy Wolf* | ASS | sp | 0 | 5.53 | 10 | 11 | 0 | 32 | 32 | 1 | 0 | 188.2 | 228 | 122 | 116 | 73 | 110 | 33 | 27 |
| Blake Wood | ANG | mr | 0 | 4.78 | 4 | 3 | 1 | 25 | 8 | 0 | 0 | 49.0 | 57 | 30 | 26 | 19 | 50 | 9 | 1 |
| Kerry Wood | SED | mr | 0 | 4.14 | 4 | 4 | 2 | 63 | 0 | 0 | 0 | 76.0 | 52 | 36 | 35 | 32 | 71 | 9 | 2 |
| Vance Worley | ARZ | sp | 0 | 3.71 | 15 | 5 | 0 | 36 | 36 | 2 | 2 | 204.0 | 185 | 88 | 84 | 74 | 174 | 22 | 8 |
| Jamey Wright | CBB | mr | 0 | 6.82 | 2 | 2 | 0 | 44 | 0 | 0 | 0 | 67.1 | 81 | 56 | 51 | 41 | 43 | 10 | 11 |
| Brad Ziegler | BAL | mr | 0 | 2.28 | 6 | 2 | 2 | 76 | 0 | 0 | 0 | 102.2 | 93 | 28 | 26 | 35 | 69 | 2 | 20 |
| Jordan Zimmermann | BAL | sp | 0 | 4.74 | 13 | 13 | 0 | 35 | 35 | 0 | 0 | 197.1 | 236 | 115 | 104 | 44 | 142 | 21 | 6 |
| Secondary |
| Name | Team | P | Age | SB | CS | IW | HBP | WP | BK | SH | SF | H/9 | BB/9 | R/9 | K/9 | HR/9 | K/BB | WHIP |
| Alfredo Aceves | OMG | mr | 0 | 19 | 9 | 1 | 24 | 2 | 5 | 2 | 6 | 6.7 | 3.5 | 11.2 | 6.7 | 0.8 | 1.9 | 1.14 |
| Manny Acosta | ARZ | mr | 0 | 4 | 1 | 3 | 2 | 0 | 0 | 1 | 0 | 7.5 | 3.4 | 11.3 | 9.1 | 0.8 | 2.7 | 1.21 |
| Mike Adams | ARZ | mr | 0 | 7 | 1 | 1 | 1 | 0 | 0 | 2 | 1 | 5.9 | 1.4 | 7.3 | 8.0 | 1.0 | 5.9 | 0.80 |
| Jeremy Affeldt* | PSY | mr | 0 | 0 | 0 | 4 | 1 | 1 | 0 | 0 | 0 | 8.2 | 5.5 | 14.2 | 5.0 | 0.0 | 0.9 | 1.53 |
| Al Alburquerque | STR | mr | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.3 | 2.5 | 5.7 | 9.0 | 0.0 | 3.7 | 0.64 |
| Henderson Alvarez | MAR | sp | 0 | 5 | 2 | 0 | 11 | 6 | 0 | 1 | 2 | 8.5 | 0.6 | 9.8 | 4.5 | 1.4 | 8.1 | 1.01 |
| Brett Anderson* | RED | sp | 0 | 2 | 2 | 3 | 2 | 0 | 1 | 4 | 4 | 10.4 | 3.9 | 14.6 | 8.4 | 1.0 | 2.2 | 1.59 |
| Jake Arrieta | BAN | sp | 0 | 15 | 6 | 2 | 2 | 0 | 0 | 2 | 3 | 9.5 | 4.6 | 14.2 | 6.8 | 1.7 | 1.5 | 1.56 |
| Dylan Axelrod | ANG | sp | 0 | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 6.4 | 7.1 | 13.9 | 8.3 | 0.8 | 1.2 | 1.50 |
| John Axford | BAL | cl | 0 | 5 | 3 | 1 | 3 | 8 | 0 | 1 | 2 | 7.9 | 2.1 | 10.3 | 8.9 | 1.0 | 4.3 | 1.11 |
| Luis Ayala | CBB | mr | 0 | 4 | 0 | 0 | 20 | 2 | 5 | 0 | 4 | 9.8 | 3.2 | 15.1 | 6.0 | 1.0 | 1.9 | 1.45 |
| Burke Badenhop | SED | mr | 0 | 8 | 3 | 2 | 8 | 6 | 0 | 0 | 5 | 9.5 | 2.9 | 13.1 | 6.9 | 0.3 | 2.4 | 1.38 |
| Andrew Bailey | TJG | cl | 0 | 3 | 2 | 4 | 1 | 2 | 0 | 1 | 0 | 8.4 | 3.7 | 12.2 | 8.4 | 1.0 | 2.3 | 1.34 |
| Homer Bailey | KAL | sp | 0 | 12 | 11 | 1 | 2 | 2 | 0 | 1 | 1 | 8.9 | 2.2 | 11.3 | 6.3 | 1.3 | 2.8 | 1.24 |
| Scott Baker | MAR | sp | 0 | 10 | 2 | 6 | 7 | 3 | 0 | 1 | 5 | 9.0 | 2.3 | 11.7 | 8.4 | 1.1 | 3.7 | 1.25 |
| Grant Balfour | CBB | mr | 0 | 1 | 3 | 2 | 0 | 0 | 0 | 1 | 1 | 7.7 | 3.7 | 11.4 | 8.4 | 1.2 | 2.3 | 1.26 |
| Daniel Bard | STR | mr | 0 | 4 | 1 | 3 | 1 | 3 | 4 | 2 | 2 | 7.5 | 3.2 | 10.8 | 8.6 | 0.5 | 2.7 | 1.19 |
| Anthony Bass | ARZ | mr | 0 | 6 | 1 | 2 | 0 | 3 | 0 | 3 | 2 | 10.4 | 6.0 | 16.4 | 4.2 | 2.0 | 0.7 | 1.82 |
| Antonio Bastardo* |   | mr | 0 | 2 | 0 | 4 | 1 | 4 | 0 | 2 | 0 | 6.0 | 5.8 | 11.9 | 10.6 | 0.9 | 1.8 | 1.31 |
| Miguel Batista | WNB | mr | 0 | 4 | 1 | 4 | 6 | 3 | 0 | 0 | 2 | 6.2 | 5.6 | 12.7 | 4.4 | 0.7 | 0.8 | 1.31 |
| Josh Beckett | ASS | sp | 0 | 24 | 14 | 1 | 9 | 3 | 0 | 3 | 6 | 7.5 | 2.4 | 10.3 | 7.3 | 1.2 | 3.0 | 1.10 |
| Erik Bedard* | BMB | sp | 0 | 7 | 8 | 0 | 2 | 4 | 0 | 6 | 4 | 9.1 | 3.3 | 12.5 | 9.1 | 1.3 | 2.8 | 1.38 |
| Matt Belisle | CBB | mr | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12.9 | 2.6 | 15.4 | 9.0 | 1.3 | 3.5 | 1.71 |
| Heath Bell | TBC | cl | 0 | 5 | 2 | 6 | 2 | 5 | 0 | 1 | 3 | 7.4 | 3.0 | 10.7 | 6.8 | 0.3 | 2.3 | 1.16 |
| Duane Below* | PSY | mr | 0 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 2 | 10.8 | 0.0 | 10.8 | 6.1 | 0.0 | 99.0 | 1.20 |
| Joaquin Benoit | HWK | mr | 0 | 7 | 2 | 5 | 3 | 7 | 0 | 2 | 0 | 6.9 | 2.7 | 9.9 | 8.5 | 0.7 | 3.2 | 1.07 |
| Rafael Betancourt | KAL | mr | 0 | 7 | 3 | 1 | 4 | 1 | 1 | 0 | 1 | 7.0 | 1.7 | 9.1 | 10.4 | 1.4 | 6.2 | 0.97 |
| Chad Billingsley | HWK | sp | 0 | 17 | 7 | 5 | 6 | 7 | 0 | 3 | 4 | 9.1 | 4.1 | 13.5 | 6.9 | 1.0 | 1.7 | 1.46 |
| Bill Bray* | BMB | mr | 0 | 4 | 2 | 0 | 4 | 3 | 0 | 2 | 1 | 7.1 | 1.5 | 9.3 | 7.2 | 0.7 | 4.7 | 0.96 |
| Zachary Britton* | SED | sp | 0 | 5 | 2 | 2 | 2 | 2 | 0 | 2 | 3 | 11.1 | 3.9 | 15.3 | 5.3 | 0.7 | 1.3 | 1.67 |
| Rex Brothers* | KCD | mr | 0 | 5 | 0 | 0 | 2 | 1 | 0 | 1 | 1 | 7.2 | 4.8 | 12.4 | 14.8 | 1.3 | 3.1 | 1.33 |
| Clay Buchholz | KAL | sp | 0 | 7 | 2 | 1 | 1 | 3 | 0 | 2 | 2 | 7.4 | 2.8 | 10.3 | 5.7 | 1.1 | 2.1 | 1.13 |
| Taylor Buchholz | KCD | mr | 0 | 3 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 7.8 | 1.8 | 9.6 | 8.4 | 1.8 | 4.7 | 1.07 |
| Mark Buehrle* | RED | sp | 0 | 14 | 4 | 3 | 4 | 2 | 0 | 1 | 9 | 8.8 | 2.4 | 11.3 | 4.3 | 0.8 | 1.8 | 1.24 |
| Madison Bumgarner* | BAN | sp | 0 | 24 | 5 | 6 | 10 | 0 | 1 | 6 | 7 | 12.0 | 1.9 | 14.3 | 8.1 | 0.9 | 4.3 | 1.54 |
| Sean Burnett* | TJG | mr | 0 | 7 | 6 | 13 | 7 | 2 | 0 | 1 | 5 | 12.3 | 4.3 | 17.2 | 5.6 | 1.2 | 1.3 | 1.84 |
| Trevor Cahill | ARZ | sp | 0 | 24 | 9 | 3 | 4 | 16 | 0 | 0 | 4 | 9.0 | 4.0 | 13.2 | 6.0 | 0.8 | 1.5 | 1.45 |
| Matt Cain | TJG | sp | 0 | 22 | 9 | 3 | 10 | 2 | 0 | 1 | 8 | 9.9 | 3.4 | 13.7 | 7.5 | 1.0 | 2.2 | 1.48 |
| Matt Capps | BAN | mr | 0 | 12 | 5 | 2 | 13 | 3 | 0 | 2 | 4 | 11.4 | 1.6 | 14.0 | 3.8 | 1.4 | 2.4 | 1.44 |
| Fausto Carmona | OMG | sp | 0 | 10 | 3 | 1 | 5 | 2 | 1 | 6 | 0 | 9.4 | 2.5 | 12.2 | 4.5 | 1.0 | 1.8 | 1.32 |
| Chris Carpenter | ASS | sp | 0 | 11 | 3 | 0 | 4 | 5 | 1 | 5 | 8 | 10.2 | 2.6 | 13.0 | 6.1 | 1.0 | 2.3 | 1.42 |
| Carlos Carrasco | KAL | sp | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 19.9 | 1.6 | 22.2 | 4.8 | 2.4 | 3.0 | 2.38 |
| Santiago Casilla | RED | mr | 0 | 8 | 1 | 5 | 3 | 8 | 0 | 1 | 2 | 6.5 | 4.2 | 11.0 | 5.4 | 0.3 | 1.3 | 1.18 |
| Bobby Cassevah | PSY | mr | 0 | 1 | 0 | 3 | 0 | 3 | 0 | 0 | 2 | 10.9 | 7.4 | 18.3 | 4.7 | 0.0 | 0.6 | 2.03 |
| Brett Cecil* | OMG | sp | 0 | 2 | 1 | 0 | 2 | 0 | 0 | 0 | 1 | 5.8 | 2.7 | 9.4 | 7.2 | 2.7 | 2.7 | 0.95 |
| Jose Ceda | BMB | mr | 0 | 1 | 4 | 0 | 0 | 0 | 0 | 0 | 1 | 6.0 | 5.6 | 11.5 | 7.9 | 0.8 | 1.4 | 1.28 |
| Jhoulys Chacin |   | sp | 0 | 7 | 6 | 0 | 3 | 5 | 0 | 3 | 7 | 7.5 | 5.0 | 12.7 | 6.2 | 1.1 | 1.2 | 1.40 |
| Joba Chamberlain | PSY | mr | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 1 | 7.6 | 2.6 | 10.9 | 7.0 | 1.2 | 2.7 | 1.14 |
| Aroldis Chapman* | OMG | mr | 0 | 8 | 2 | 3 | 0 | 5 | 0 | 4 | 1 | 4.8 | 9.3 | 14.2 | 13.7 | 0.7 | 1.5 | 1.57 |
| Bruce Chen* | ARZ | sp | 0 | 8 | 4 | 0 | 6 | 0 | 0 | 1 | 5 | 7.6 | 2.8 | 10.7 | 5.7 | 1.0 | 2.0 | 1.16 |
| Randy Choate* | PSY | mr | 0 | 2 | 1 | 3 | 0 | 1 | 0 | 1 | 1 | 5.3 | 7.7 | 13.0 | 6.3 | 1.0 | 0.8 | 1.45 |
| Steve Cishek | OMG | mr | 0 | 10 | 3 | 4 | 5 | 6 | 0 | 1 | 0 | 7.4 | 2.4 | 10.3 | 7.6 | 0.6 | 3.1 | 1.09 |
| Tyler Clippard | WNB | mr | 0 | 2 | 2 | 0 | 1 | 0 | 0 | 2 | 1 | 6.2 | 3.0 | 9.4 | 11.1 | 1.1 | 3.6 | 1.03 |
| Alex Cobb | TBC | sp | 0 | 6 | 4 | 0 | 3 | 2 | 0 | 1 | 4 | 11.0 | 4.1 | 15.6 | 6.0 | 1.0 | 1.5 | 1.68 |
| Todd Coffey | ASS | mr | 0 | 6 | 3 | 13 | 3 | 4 | 0 | 3 | 4 | 10.0 | 3.7 | 14.0 | 4.7 | 1.2 | 1.3 | 1.52 |
| Phil Coke* | KAL | mr | 0 | 3 | 2 | 3 | 2 | 2 | 0 | 1 | 1 | 12.8 | 4.8 | 18.2 | 2.8 | 1.7 | 0.6 | 1.96 |
| Louis Coleman | ARZ | mr | 0 | 2 | 0 | 2 | 1 | 7 | 0 | 1 | 4 | 5.5 | 2.7 | 8.3 | 9.6 | 1.2 | 3.5 | 0.91 |
| Tim Collins* | MAR | mr | 0 | 7 | 1 | 1 | 2 | 3 | 0 | 2 | 1 | 6.9 | 6.9 | 14.3 | 9.2 | 0.0 | 1.3 | 1.53 |
| Josh Collmenter |   | sp | 0 | 11 | 5 | 1 | 9 | 1 | 1 | 2 | 7 | 8.6 | 1.6 | 10.6 | 4.5 | 1.0 | 2.8 | 1.14 |
| Bartolo Colon | TJG | sp | 0 | 8 | 4 | 6 | 8 | 0 | 0 | 4 | 9 | 9.9 | 2.3 | 12.5 | 6.4 | 0.9 | 2.8 | 1.35 |
| Francisco Cordero | KAL | cl | 0 | 15 | 5 | 11 | 2 | 3 | 1 | 0 | 7 | 9.4 | 3.9 | 13.5 | 5.3 | 1.0 | 1.4 | 1.48 |
| Jesse Crain | MAR | mr | 0 | 10 | 2 | 2 | 0 | 0 | 0 | 1 | 0 | 8.2 | 3.7 | 11.9 | 7.0 | 1.7 | 1.9 | 1.32 |
| Juan Cruz | BAL | mr | 0 | 4 | 2 | 0 | 0 | 3 | 0 | 1 | 1 | 8.3 | 6.1 | 14.3 | 8.5 | 0.8 | 1.4 | 1.59 |
| Johnny Cueto | PSY | sp | 0 | 8 | 7 | 4 | 16 | 7 | 1 | 3 | 6 | 7.5 | 3.6 | 11.7 | 5.8 | 0.6 | 1.6 | 1.23 |
| John Danks* | SED | sp | 0 | 7 | 5 | 2 | 4 | 5 | 0 | 3 | 2 | 11.8 | 2.6 | 14.7 | 7.3 | 1.9 | 2.8 | 1.60 |
| Jorge de la Rosa* | STR | sp | 0 | 3 | 2 | 8 | 4 | 7 | 3 | 4 | 1 | 10.2 | 4.6 | 15.3 | 9.1 | 1.4 | 2.0 | 1.64 |
| Rubby De La Rosa | WNB | sp | 0 | 5 | 2 | 1 | 1 | 1 | 0 | 1 | 1 | 10.9 | 4.9 | 16.1 | 9.7 | 2.7 | 2.0 | 1.76 |
| Randall Delgado | HWK | sp | 0 | 6 | 0 | 1 | 0 | 3 | 0 | 0 | 0 | 11.2 | 5.6 | 16.8 | 3.7 | 1.9 | 0.7 | 1.86 |
| Ross Detwiler* | CBB | sp | 0 | 7 | 5 | 3 | 6 | 3 | 0 | 1 | 0 | 8.1 | 3.0 | 11.6 | 5.4 | 1.4 | 1.8 | 1.23 |
| R.A. Dickey | HWK | sp | 0 | 17 | 5 | 7 | 12 | 4 | 0 | 7 | 8 | 8.4 | 2.6 | 11.4 | 5.4 | 1.3 | 2.1 | 1.22 |
| Octavio Dotel | ASS | mr | 0 | 3 | 1 | 5 | 3 | 2 | 0 | 2 | 4 | 6.5 | 3.9 | 10.8 | 8.6 | 0.7 | 2.2 | 1.16 |
| Scott Downs* | STR | mr | 0 | 3 | 2 | 5 | 0 | 0 | 0 | 4 | 2 | 7.4 | 3.0 | 10.3 | 5.2 | 0.5 | 1.8 | 1.15 |
| Michael Dunn* | BAN | mr | 0 | 6 | 4 | 7 | 3 | 6 | 0 | 1 | 1 | 11.4 | 6.1 | 17.8 | 9.2 | 2.7 | 1.5 | 1.94 |
| Scott Elbert* | BAL | mr | 0 | 2 | 1 | 3 | 1 | 1 | 0 | 0 | 2 | 15.4 | 5.8 | 21.7 | 11.1 | 3.2 | 1.9 | 2.35 |
| Edgmer Escalona | ASS | mr | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 5.4 | 1.7 | 7.1 | 3.7 | 0.6 | 2.2 | 0.79 |
| Marco Estrada | KAL | mr | 0 | 12 | 4 | 0 | 2 | 8 | 1 | 0 | 5 | 10.8 | 3.5 | 14.5 | 8.0 | 1.3 | 2.3 | 1.59 |
| Dana Eveland* | PSY | sp | 0 | 0 | 3 | 0 | 2 | 1 | 0 | 1 | 0 | 7.0 | 1.8 | 9.4 | 4.1 | 0.9 | 2.3 | 0.98 |
| Willie Eyre | KCD | mr | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 11.1 | 3.2 | 14.3 | 3.2 | 1.6 | 1.0 | 1.59 |
| Kyle Farnsworth | CBB | cl | 0 | 1 | 2 | 3 | 6 | 2 | 0 | 2 | 1 | 7.6 | 2.4 | 10.7 | 7.6 | 0.7 | 3.1 | 1.12 |
| Scott Feldman | TBC | mr | 0 | 3 | 0 | 0 | 2 | 0 | 0 | 1 | 1 | 3.7 | 5.3 | 10.1 | 9.0 | 0.5 | 1.7 | 1.00 |
| Neftali Feliz | RED | cl | 0 | 3 | 4 | 0 | 2 | 0 | 3 | 1 | 3 | 8.6 | 4.2 | 13.1 | 6.2 | 1.2 | 1.5 | 1.42 |
| Doug Fister | WNB | sp | 0 | 8 | 4 | 4 | 14 | 4 | 4 | 3 | 7 | 9.5 | 1.6 | 11.6 | 5.8 | 0.8 | 3.7 | 1.23 |
| Gavin Floyd | TBC | sp | 0 | 24 | 1 | 1 | 8 | 16 | 3 | 1 | 5 | 8.5 | 2.2 | 10.9 | 6.5 | 0.9 | 3.0 | 1.18 |
| Frank Francisco | STR | cl | 0 | 11 | 4 | 4 | 2 | 3 | 1 | 0 | 3 | 9.5 | 3.6 | 13.3 | 7.6 | 1.4 | 2.1 | 1.46 |
| Jason Frasor | ANG | mr | 0 | 10 | 4 | 6 | 3 | 3 | 0 | 2 | 4 | 12.7 | 4.5 | 17.4 | 7.5 | 2.3 | 1.7 | 1.90 |
| Ernesto Frieri | HWK | mr | 0 | 5 | 3 | 2 | 5 | 1 | 0 | 0 | 5 | 9.4 | 5.2 | 15.5 | 11.4 | 0.4 | 2.2 | 1.62 |
| Brian Fuentes* | ARZ | mr | 0 | 6 | 5 | 3 | 3 | 0 | 0 | 3 | 1 | 6.2 | 3.6 | 10.2 | 5.1 | 0.9 | 1.4 | 1.09 |
| Yovani Gallardo | BAN | sp | 0 | 21 | 14 | 2 | 5 | 11 | 0 | 1 | 5 | 10.7 | 2.7 | 13.6 | 8.6 | 1.7 | 3.3 | 1.49 |
| Freddy Garcia | RED | sp | 0 | 23 | 11 | 4 | 2 | 4 | 0 | 4 | 1 | 11.0 | 2.7 | 13.8 | 4.2 | 1.0 | 1.6 | 1.52 |
| Jaime Garcia* | BAL | sp | 0 | 26 | 6 | 3 | 3 | 14 | 2 | 6 | 5 | 11.7 | 3.1 | 14.9 | 6.7 | 0.5 | 2.1 | 1.64 |
| Matt Garza | CBB | sp | 0 | 10 | 3 | 1 | 1 | 3 | 0 | 2 | 3 | 10.6 | 3.0 | 13.7 | 8.2 | 0.7 | 2.7 | 1.51 |
| Dillon Gee | BMB | sp | 0 | 0 | 0 | 0 | 4 | 2 | 1 | 0 | 3 | 8.6 | 6.6 | 16.1 | 5.6 | 1.3 | 0.8 | 1.69 |
| Gio Gonzalez* |   | sp | 0 | 18 | 13 | 1 | 3 | 4 | 2 | 1 | 5 | 8.8 | 3.0 | 12.0 | 7.9 | 1.3 | 2.6 | 1.31 |
| Mike Gonzalez* | STR | mr | 0 | 5 | 2 | 5 | 1 | 3 | 0 | 1 | 2 | 11.6 | 4.3 | 16.0 | 9.5 | 1.4 | 2.2 | 1.76 |
| Tom Gorzelanny* | SED | sp | 0 | 5 | 3 | 5 | 4 | 2 | 1 | 2 | 1 | 9.7 | 3.6 | 14.0 | 8.5 | 1.8 | 2.3 | 1.48 |
| Luke Gregerson | TBC | mr | 0 | 3 | 2 | 1 | 1 | 1 | 0 | 1 | 3 | 10.8 | 3.0 | 14.0 | 3.9 | 0.9 | 1.3 | 1.53 |
| Zack Greinke | SED | sp | 0 | 16 | 6 | 1 | 4 | 6 | 0 | 3 | 3 | 9.6 | 2.7 | 12.5 | 9.9 | 1.5 | 3.6 | 1.37 |
| Jason Grilli | RED | mr | 0 | 1 | 0 | 0 | 2 | 1 | 0 | 1 | 0 | 0.8 | 3.0 | 5.3 | 8.3 | 0.0 | 2.8 | 0.42 |
| Javy Guerra | TPT | cl | 0 | 3 | 0 | 1 | 2 | 1 | 0 | 2 | 2 | 7.1 | 3.2 | 10.7 | 6.8 | 0.5 | 2.1 | 1.14 |
| Matt Guerrier |   | mr | 0 | 8 | 0 | 1 | 1 | 1 | 0 | 2 | 2 | 9.6 | 2.8 | 12.5 | 6.5 | 1.3 | 2.3 | 1.38 |
| Jeremy Guthrie | BAN | sp | 0 | 5 | 5 | 2 | 8 | 0 | 0 | 7 | 8 | 11.7 | 3.0 | 15.0 | 5.6 | 1.0 | 1.9 | 1.63 |
| Roy Halladay | RED | sp | 0 | 20 | 11 | 0 | 6 | 0 | 0 | 3 | 3 | 8.9 | 1.5 | 10.6 | 7.5 | 0.8 | 4.9 | 1.15 |
| Cole Hamels* | CBB | sp | 0 | 34 | 14 | 2 | 6 | 2 | 3 | 6 | 4 | 8.8 | 2.2 | 11.3 | 7.7 | 1.3 | 3.4 | 1.23 |
| Joel Hanrahan | BMB | cl | 0 | 4 | 0 | 0 | 2 | 4 | 0 | 1 | 0 | 6.5 | 2.7 | 9.5 | 5.8 | 0.4 | 2.1 | 1.02 |
| Tommy Hanson | WNB | sp | 0 | 24 | 4 | 9 | 6 | 3 | 0 | 2 | 0 | 8.5 | 4.1 | 13.0 | 9.6 | 2.0 | 2.4 | 1.40 |
| Aaron Harang | ASS | sp | 0 | 36 | 11 | 2 | 3 | 2 | 0 | 2 | 7 | 10.6 | 3.9 | 14.6 | 5.7 | 1.2 | 1.5 | 1.60 |
| Dan Haren | MAR | sp | 0 | 22 | 4 | 4 | 5 | 3 | 0 | 2 | 3 | 8.5 | 1.4 | 10.0 | 7.1 | 0.8 | 5.2 | 1.09 |
| LaTroy Hawkins | BMB | mr | 0 | 3 | 0 | 0 | 0 | 4 | 0 | 0 | 2 | 10.9 | 2.6 | 13.5 | 6.2 | 0.7 | 2.4 | 1.50 |
| Blake Hawksworth | OMG | mr | 0 | 3 | 2 | 0 | 0 | 5 | 0 | 0 | 1 | 6.1 | 2.4 | 8.5 | 8.0 | 1.4 | 3.4 | 0.94 |
| Jeremy Hellickson | OMG | sp | 0 | 28 | 8 | 9 | 9 | 7 | 1 | 5 | 4 | 7.9 | 3.5 | 11.7 | 4.9 | 1.3 | 1.4 | 1.27 |
| David Hernandez | TPT | mr | 0 | 5 | 0 | 1 | 0 | 5 | 0 | 3 | 4 | 5.7 | 4.1 | 9.8 | 8.0 | 0.5 | 1.9 | 1.09 |
| Felix Hernandez | ANG | sp | 0 | 38 | 12 | 3 | 11 | 8 | 0 | 3 | 12 | 10.4 | 2.5 | 13.2 | 7.6 | 0.9 | 3.0 | 1.43 |
| Livan Hernandez | SED | sp | 0 | 11 | 6 | 1 | 5 | 4 | 0 | 1 | 9 | 10.2 | 3.3 | 13.7 | 4.5 | 1.1 | 1.4 | 1.50 |
| Luke Hochevar | ANG | sp | 0 | 20 | 6 | 4 | 4 | 4 | 2 | 5 | 5 | 10.4 | 4.0 | 14.6 | 5.0 | 1.6 | 1.3 | 1.60 |
| Greg Holland | RED | mr | 0 | 2 | 3 | 2 | 3 | 10 | 0 | 2 | 5 | 6.1 | 2.6 | 9.0 | 10.8 | 0.6 | 4.2 | 0.97 |
| Daniel Hudson | WNB | sp | 0 | 13 | 10 | 1 | 9 | 1 | 0 | 2 | 5 | 10.0 | 2.2 | 12.6 | 6.2 | 1.2 | 2.8 | 1.35 |
| Tim Hudson | BMB | sp | 0 | 14 | 5 | 0 | 12 | 12 | 0 | 1 | 8 | 8.8 | 2.6 | 11.8 | 6.4 | 0.6 | 2.4 | 1.26 |
| Philip Humber | PSY | sp | 0 | 5 | 4 | 3 | 7 | 8 | 1 | 3 | 8 | 9.4 | 2.9 | 12.7 | 5.2 | 0.6 | 1.8 | 1.37 |
| Jason Isringhausen | MAR | mr | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.8 | 6.8 | 13.5 | 3.4 | 0.0 | 0.5 | 1.50 |
| Edwin Jackson | ANG | sp | 0 | 35 | 9 | 3 | 11 | 7 | 3 | 1 | 11 | 11.5 | 2.3 | 14.2 | 6.9 | 1.1 | 3.1 | 1.52 |
| Kenley Jansen | PSY | mr | 0 | 8 | 9 | 0 | 3 | 0 | 2 | 1 | 2 | 4.9 | 4.6 | 9.8 | 14.0 | 0.7 | 3.0 | 1.05 |
| Casey Janssen | PSY | mr | 0 | 1 | 3 | 0 | 6 | 4 | 0 | 0 | 2 | 7.9 | 2.7 | 11.3 | 7.6 | 0.3 | 2.8 | 1.18 |
| Josh Johnson | PSY | sp | 0 | 1 | 1 | 2 | 1 | 1 | 0 | 1 | 0 | 6.9 | 4.2 | 11.1 | 7.7 | 1.1 | 1.8 | 1.22 |
| Jair Jurrjens | PSY | sp | 0 | 11 | 9 | 2 | 6 | 3 | 2 | 2 | 2 | 7.8 | 2.8 | 10.8 | 4.6 | 1.0 | 1.7 | 1.18 |
| Jeff Karstens | HWK | sp | 0 | 25 | 8 | 9 | 8 | 2 | 2 | 3 | 3 | 9.6 | 2.4 | 12.4 | 5.1 | 1.3 | 2.1 | 1.34 |
| Kyle Kendrick | KAL | mr | 0 | 5 | 2 | 4 | 6 | 4 | 1 | 2 | 3 | 9.4 | 3.1 | 12.9 | 3.4 | 1.2 | 1.1 | 1.38 |
| Ian Kennedy | TPT | sp | 0 | 24 | 4 | 4 | 12 | 7 | 0 | 3 | 7 | 8.0 | 2.6 | 11.1 | 6.9 | 1.0 | 2.6 | 1.18 |
| Clayton Kershaw* | WNB | sp | 0 | 22 | 6 | 5 | 8 | 2 | 1 | 2 | 3 | 8.7 | 2.6 | 11.6 | 9.1 | 1.0 | 3.5 | 1.26 |
| Craig Kimbrel |   | cl | 0 | 3 | 0 | 0 | 0 | 4 | 0 | 2 | 1 | 6.8 | 3.3 | 10.1 | 12.2 | 0.4 | 3.7 | 1.12 |
| Hiroki Kuroda | KCD | sp | 0 | 13 | 10 | 0 | 9 | 11 | 0 | 5 | 6 | 10.9 | 1.8 | 13.0 | 5.6 | 1.4 | 3.1 | 1.41 |
| John Lannan* | TPT | sp | 0 | 18 | 9 | 4 | 6 | 5 | 0 | 5 | 6 | 10.3 | 4.0 | 14.7 | 4.4 | 1.0 | 1.1 | 1.60 |
| Mat Latos | OMG | sp | 0 | 45 | 5 | 3 | 3 | 2 | 0 | 1 | 8 | 8.5 | 3.0 | 11.7 | 8.1 | 1.0 | 2.7 | 1.28 |
| Brandon League | BMB | cl | 0 | 7 | 4 | 4 | 7 | 6 | 0 | 2 | 2 | 6.2 | 1.8 | 8.5 | 5.9 | 0.5 | 3.4 | 0.88 |
| Mike Leake |   | sp | 0 | 18 | 8 | 1 | 6 | 1 | 1 | 3 | 2 | 10.8 | 2.2 | 13.3 | 5.8 | 1.4 | 2.7 | 1.44 |
| Sam LeCure | KCD | mr | 0 | 5 | 5 | 1 | 3 | 0 | 0 | 1 | 1 | 7.0 | 3.0 | 10.2 | 7.9 | 1.1 | 2.6 | 1.11 |
| Cliff Lee* | ARZ | sp | 0 | 15 | 15 | 4 | 5 | 0 | 0 | 3 | 1 | 7.2 | 2.3 | 9.7 | 9.4 | 1.0 | 4.1 | 1.06 |
| Christopher Leroux | ANG | mr | 0 | 5 | 2 | 5 | 0 | 3 | 0 | 1 | 4 | 12.1 | 4.3 | 16.5 | 7.8 | 0.5 | 1.8 | 1.83 |
| Jon Lester* | HWK | sp | 0 | 7 | 8 | 2 | 10 | 3 | 0 | 2 | 5 | 9.9 | 4.3 | 14.7 | 7.8 | 1.4 | 1.8 | 1.58 |
| Colby Lewis | OMG | sp | 0 | 9 | 12 | 12 | 7 | 3 | 0 | 5 | 7 | 9.0 | 3.5 | 12.8 | 7.4 | 1.8 | 2.1 | 1.38 |
| Ted Lilly* | KAL | sp | 0 | 24 | 19 | 4 | 11 | 3 | 1 | 5 | 5 | 9.2 | 2.7 | 12.4 | 7.3 | 1.6 | 2.7 | 1.32 |
| Tim Lincecum | HWK | sp | 0 | 28 | 16 | 4 | 13 | 14 | 0 | 1 | 4 | 7.2 | 4.3 | 12.0 | 8.9 | 1.2 | 2.1 | 1.28 |
| Brad Lincoln | KAL | sp | 0 | 1 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 23.1 | 11.6 | 34.7 | 7.7 | 0.0 | 0.7 | 3.86 |
| Josh Lindblom | BAL | mr | 0 | 1 | 0 | 5 | 2 | 3 | 0 | 0 | 2 | 6.7 | 3.5 | 10.7 | 10.2 | 0.3 | 2.9 | 1.13 |
| Matt Lindstrom | BMB | mr | 0 | 4 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 8.4 | 1.2 | 9.6 | 5.7 | 0.9 | 4.7 | 1.07 |
| Francisco Liriano* | MAR | sp | 0 | 16 | 5 | 3 | 3 | 11 | 0 | 3 | 5 | 10.4 | 5.0 | 15.6 | 7.9 | 1.0 | 1.6 | 1.71 |
| Jesse Litsch | TPT | mr | 0 | 3 | 0 | 2 | 1 | 3 | 0 | 1 | 2 | 7.7 | 3.0 | 10.9 | 8.3 | 0.8 | 2.8 | 1.20 |
| Kameron Loe |   | mr | 0 | 3 | 2 | 1 | 2 | 1 | 0 | 1 | 4 | 11.9 | 2.1 | 14.5 | 5.7 | 1.3 | 2.7 | 1.56 |
| Kyle Lohse | BAL | sp | 0 | 10 | 9 | 0 | 6 | 2 | 0 | 4 | 2 | 10.6 | 2.2 | 13.1 | 5.2 | 1.4 | 2.4 | 1.42 |
| Javier Lopez* | OMG | mr | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 5.2 | 2.4 | 7.9 | 5.2 | 0.4 | 2.2 | 0.84 |
| Wilton Lopez | ARZ | mr | 0 | 3 | 3 | 3 | 5 | 2 | 1 | 2 | 0 | 8.8 | 2.3 | 11.8 | 7.4 | 1.2 | 3.2 | 1.23 |
| Cory Luebke* | PSY | mr | 0 | 7 | 4 | 5 | 3 | 5 | 2 | 1 | 1 | 9.5 | 3.8 | 13.5 | 9.1 | 1.4 | 2.4 | 1.48 |
| Mike MacDougal | SED | mr | 0 | 1 | 2 | 0 | 3 | 2 | 0 | 0 | 0 | 9.5 | 3.5 | 14.0 | 7.7 | 0.7 | 2.2 | 1.44 |
| Ryan Madson | CBB | cl | 0 | 4 | 3 | 1 | 4 | 0 | 0 | 3 | 1 | 9.0 | 1.7 | 11.1 | 7.1 | 0.4 | 4.3 | 1.18 |
| Paul Maholm* | TBC | sp | 0 | 14 | 10 | 2 | 12 | 2 | 0 | 5 | 3 | 8.3 | 3.3 | 12.1 | 4.3 | 1.0 | 1.3 | 1.29 |
| Shaun Marcum | TPT | sp | 0 | 11 | 6 | 6 | 5 | 9 | 0 | 1 | 2 | 8.5 | 2.3 | 11.0 | 6.4 | 1.4 | 2.8 | 1.20 |
| Carlos Marmol | TPT | cl | 0 | 4 | 3 | 1 | 2 | 3 | 0 | 0 | 2 | 6.8 | 5.3 | 12.5 | 10.8 | 0.4 | 2.0 | 1.35 |
| Sean Marshall* | BMB | mr | 0 | 9 | 7 | 3 | 5 | 0 | 1 | 0 | 0 | 7.8 | 2.5 | 10.8 | 9.3 | 0.1 | 3.8 | 1.14 |
| Cristhian Martinez | HWK | mr | 0 | 4 | 1 | 0 | 5 | 4 | 0 | 0 | 1 | 6.3 | 2.3 | 9.2 | 6.8 | 0.6 | 2.9 | 0.96 |
| Nick Masset | ARZ | mr | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 13.8 | 3.8 | 17.6 | 8.8 | 2.5 | 2.3 | 1.95 |
| Justin Masterson | RED | sp | 0 | 18 | 8 | 9 | 14 | 3 | 0 | 2 | 6 | 8.4 | 2.9 | 11.9 | 6.3 | 0.9 | 2.1 | 1.26 |
| Ryan Mattheus | TBC | mr | 0 | 7 | 0 | 0 | 1 | 2 | 1 | 0 | 1 | 9.3 | 3.9 | 13.5 | 1.8 | 0.5 | 0.5 | 1.47 |
| Brandon McCarthy | TJG | sp | 0 | 13 | 8 | 3 | 5 | 5 | 0 | 2 | 8 | 10.0 | 1.7 | 11.9 | 5.7 | 0.8 | 3.3 | 1.30 |
| Kyle McClellan | CBB | mr | 0 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 9.9 | 1.8 | 12.1 | 1.8 | 1.3 | 1.0 | 1.30 |
| James McDonald | TJG | sp | 0 | 20 | 10 | 5 | 9 | 7 | 2 | 4 | 3 | 11.6 | 4.5 | 16.6 | 7.6 | 2.1 | 1.7 | 1.79 |
| Mark Melancon | ANG | cl | 0 | 5 | 2 | 1 | 1 | 3 | 0 | 2 | 3 | 9.3 | 3.5 | 12.9 | 8.3 | 0.8 | 2.4 | 1.42 |
| Wade Miley* | TJG | sp | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 15.5 | 4.9 | 21.3 | 7.4 | 2.5 | 1.5 | 2.27 |
| Brandon Morrow | ASS | sp | 0 | 24 | 5 | 1 | 13 | 7 | 0 | 5 | 2 | 9.1 | 3.0 | 12.7 | 8.9 | 1.2 | 3.0 | 1.34 |
| Charlie Morton | TBC | sp | 0 | 8 | 4 | 3 | 7 | 9 | 1 | 1 | 3 | 10.5 | 4.4 | 15.6 | 4.6 | 0.6 | 1.0 | 1.66 |
| Guillermo Moscoso | TBC | sp | 0 | 9 | 11 | 0 | 2 | 0 | 2 | 5 | 6 | 7.6 | 2.3 | 10.0 | 4.3 | 1.1 | 1.8 | 1.10 |
| Dustin Moseley | BMB | sp | 0 | 16 | 4 | 0 | 4 | 0 | 0 | 2 | 2 | 11.0 | 3.2 | 14.5 | 3.4 | 1.3 | 1.1 | 1.58 |
| Guillermo Mota | WNB | mr | 0 | 6 | 4 | 1 | 4 | 2 | 1 | 2 | 1 | 12.9 | 3.3 | 17.0 | 7.7 | 2.9 | 2.4 | 1.80 |
| Jason Motte | TBC | mr | 0 | 3 | 1 | 8 | 4 | 3 | 0 | 3 | 3 | 10.7 | 3.8 | 15.1 | 8.1 | 0.4 | 2.1 | 1.62 |
| Edward Mujica | MAR | mr | 0 | 9 | 3 | 1 | 3 | 0 | 0 | 1 | 3 | 6.8 | 0.9 | 8.0 | 6.2 | 0.9 | 7.1 | 0.86 |
| Brett Myers | ANG | sp | 0 | 18 | 15 | 0 | 3 | 3 | 0 | 8 | 9 | 12.5 | 2.7 | 15.3 | 5.5 | 1.4 | 2.1 | 1.69 |
| Chris Narveson* | MAR | sp | 0 | 2 | 0 | 2 | 0 | 1 | 1 | 0 | 0 | 12.0 | 5.6 | 17.6 | 6.4 | 1.8 | 1.1 | 1.95 |
| Juan Nicasio | TPT | sp | 0 | 13 | 4 | 10 | 2 | 0 | 0 | 5 | 4 | 7.6 | 2.6 | 10.3 | 6.4 | 0.9 | 2.5 | 1.12 |
| Jeff Niemann | KCD | sp | 0 | 16 | 4 | 0 | 5 | 8 | 0 | 2 | 5 | 11.4 | 3.5 | 15.5 | 6.1 | 1.9 | 1.7 | 1.66 |
| Jonathon Niese* | CBB | sp | 0 | 8 | 4 | 4 | 3 | 0 | 0 | 1 | 1 | 12.5 | 2.4 | 15.2 | 6.4 | 1.5 | 2.7 | 1.65 |
| Ricky Nolasco | ARZ | sp | 0 | 2 | 3 | 1 | 3 | 4 | 0 | 1 | 3 | 13.4 | 2.2 | 15.9 | 6.3 | 1.3 | 2.9 | 1.72 |
| Bud Norris |   | sp | 0 | 16 | 7 | 4 | 7 | 0 | 1 | 1 | 6 | 9.8 | 3.2 | 13.3 | 6.7 | 1.4 | 2.1 | 1.44 |
| Ivan Nova | CBB | sp | 0 | 8 | 4 | 0 | 4 | 7 | 0 | 2 | 6 | 10.7 | 2.5 | 13.5 | 4.6 | 1.1 | 1.8 | 1.47 |
| Leo Nunez | TJG | cl | 0 | 4 | 2 | 6 | 1 | 3 | 0 | 0 | 0 | 9.1 | 5.0 | 14.4 | 7.1 | 1.3 | 1.4 | 1.57 |
| Eric O'Flaherty* | WNB | mr | 0 | 7 | 3 | 2 | 3 | 0 | 0 | 1 | 3 | 9.4 | 2.6 | 12.5 | 9.0 | 0.9 | 3.5 | 1.34 |
| Alexi Ogando | MAR | sp | 0 | 7 | 8 | 7 | 9 | 4 | 0 | 7 | 3 | 9.2 | 2.3 | 11.9 | 6.1 | 0.9 | 2.6 | 1.28 |
| Will Ohman* | ARZ | mr | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 2 | 7.6 | 1.4 | 9.9 | 6.6 | 0.9 | 4.7 | 1.00 |
| Darren Oliver* | BAN | mr | 0 | 3 | 2 | 4 | 2 | 1 | 1 | 1 | 4 | 11.4 | 2.5 | 14.1 | 7.4 | 0.4 | 3.0 | 1.54 |
| Logan Ondrusek | ARZ | mr | 0 | 6 | 2 | 1 | 3 | 8 | 0 | 0 | 1 | 6.7 | 2.7 | 9.7 | 4.9 | 0.7 | 1.8 | 1.05 |
| Roy Oswalt | BAL | sp | 0 | 14 | 2 | 0 | 2 | 0 | 0 | 2 | 4 | 9.6 | 2.6 | 12.4 | 5.4 | 0.3 | 2.1 | 1.36 |
| Josh Outman* |   | sp | 0 | 10 | 4 | 6 | 1 | 3 | 0 | 1 | 5 | 11.4 | 3.5 | 15.0 | 5.6 | 0.6 | 1.6 | 1.65 |
| Micah Owings | CBB | mr | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12.5 | 2.1 | 14.5 | 8.3 | 2.1 | 4.0 | 1.62 |
| Jonathan Papelbon | KAL | cl | 0 | 14 | 3 | 1 | 2 | 0 | 0 | 2 | 5 | 7.7 | 2.5 | 10.3 | 11.1 | 0.3 | 4.5 | 1.13 |
| Bobby Parnell | TBC | mr | 0 | 4 | 1 | 0 | 1 | 7 | 3 | 1 | 4 | 12.3 | 2.9 | 15.3 | 9.1 | 1.1 | 3.2 | 1.69 |
| Joe Paterson* | ANG | mr | 0 | 1 | 0 | 1 | 2 | 1 | 1 | 1 | 1 | 9.8 | 7.4 | 18.0 | 7.8 | 0.8 | 1.1 | 1.91 |
| Troy Patton* | RED | mr | 0 | 1 | 1 | 1 | 2 | 2 | 0 | 1 | 0 | 8.4 | 1.8 | 10.7 | 5.6 | 1.8 | 3.1 | 1.13 |
| David Pauley | SED | mr | 0 | 3 | 4 | 3 | 8 | 0 | 0 | 1 | 4 | 8.1 | 2.5 | 11.3 | 5.4 | 0.8 | 2.2 | 1.18 |
| Carl Pavano | KCD | sp | 0 | 6 | 0 | 0 | 4 | 4 | 0 | 2 | 2 | 9.8 | 1.1 | 11.5 | 3.2 | 0.6 | 3.0 | 1.21 |
| Brad Peacock | TPT | sp | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.9 | 3.9 | 7.7 | 3.9 | 3.9 | 1.0 | 0.86 |
| Jake Peavy | SED | sp | 0 | 16 | 9 | 0 | 4 | 3 | 0 | 2 | 10 | 10.3 | 1.9 | 12.4 | 7.5 | 1.3 | 3.9 | 1.36 |
| Joel Peralta | KAL | mr | 0 | 5 | 5 | 0 | 2 | 4 | 0 | 1 | 2 | 7.5 | 2.9 | 10.6 | 7.4 | 1.6 | 2.6 | 1.16 |
| Chris Perez | WNB | cl | 0 | 11 | 2 | 4 | 4 | 1 | 0 | 1 | 1 | 8.3 | 3.9 | 12.8 | 5.2 | 1.2 | 1.4 | 1.35 |
| Rafael Perez* | HWK | mr | 0 | 1 | 2 | 3 | 2 | 2 | 1 | 1 | 2 | 8.4 | 3.5 | 12.2 | 4.9 | 0.2 | 1.4 | 1.33 |
| Glen Perkins* | BAL | mr | 0 | 7 | 1 | 3 | 0 | 4 | 0 | 1 | 1 | 8.5 | 3.3 | 11.8 | 9.7 | 0.9 | 2.9 | 1.31 |
| Vinnie Pestano | ASS | mr | 0 | 6 | 7 | 5 | 6 | 1 | 0 | 1 | 4 | 6.9 | 3.1 | 10.7 | 10.3 | 1.3 | 3.4 | 1.11 |
| Michael Pineda |   | sp | 0 | 17 | 5 | 0 | 2 | 7 | 0 | 0 | 4 | 8.8 | 2.9 | 11.8 | 8.4 | 1.5 | 2.9 | 1.31 |
| Rick Porcello | STR | sp | 0 | 5 | 2 | 4 | 3 | 8 | 0 | 3 | 5 | 10.8 | 2.2 | 13.3 | 5.0 | 1.0 | 2.2 | 1.45 |
| David Price* | STR | sp | 0 | 13 | 10 | 10 | 8 | 0 | 0 | 2 | 3 | 9.0 | 2.7 | 12.1 | 8.2 | 1.3 | 3.0 | 1.31 |
| J.J. Putz | OMG | cl | 0 | 5 | 3 | 0 | 4 | 2 | 0 | 0 | 5 | 6.3 | 2.0 | 8.7 | 9.5 | 1.4 | 4.8 | 0.92 |
| Chad Qualls | ANG | mr | 0 | 14 | 3 | 16 | 4 | 6 | 0 | 2 | 2 | 11.3 | 3.3 | 15.0 | 6.1 | 1.0 | 1.8 | 1.62 |
| Ramon S. Ramirez | PSY | mr | 0 | 6 | 3 | 1 | 3 | 7 | 1 | 0 | 2 | 8.2 | 3.1 | 11.5 | 7.4 | 0.5 | 2.4 | 1.25 |
| Matt Reynolds* | BAN | mr | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 32.4 | 0.0 | 32.4 | 10.8 | 5.4 | 99.0 | 3.60 |
| Mariano Rivera |   | cl | 0 | 7 | 6 | 1 | 3 | 0 | 0 | 2 | 2 | 8.0 | 0.9 | 9.2 | 7.6 | 0.3 | 8.1 | 0.99 |
| David Robertson | OMG | mr | 0 | 14 | 4 | 0 | 4 | 5 | 0 | 3 | 2 | 4.7 | 4.2 | 9.3 | 13.6 | 0.0 | 3.2 | 0.99 |
| Francisco J Rodriguez | TJG | cl | 0 | 9 | 3 | 8 | 6 | 4 | 0 | 3 | 3 | 10.7 | 4.2 | 15.6 | 8.0 | 0.5 | 1.9 | 1.66 |
| Henry Rodriguez |   | mr | 0 | 21 | 5 | 3 | 4 | 18 | 1 | 4 | 2 | 7.0 | 7.5 | 14.9 | 7.6 | 0.4 | 1.0 | 1.61 |
| Wandy Rodriguez* | WNB | sp | 0 | 35 | 8 | 6 | 5 | 5 | 0 | 2 | 4 | 11.8 | 4.0 | 16.0 | 6.9 | 1.3 | 1.7 | 1.75 |
| Ricky Romero* | CBB | sp | 0 | 7 | 3 | 0 | 8 | 2 | 0 | 3 | 4 | 6.9 | 2.8 | 10.2 | 7.4 | 1.1 | 2.6 | 1.08 |
| Sergio Romo |   | mr | 0 | 5 | 0 | 5 | 0 | 1 | 0 | 0 | 1 | 8.6 | 2.6 | 11.2 | 11.0 | 0.7 | 4.3 | 1.24 |
| Tyson Ross | KCD | sp | 0 | 5 | 2 | 0 | 0 | 2 | 0 | 0 | 1 | 8.4 | 1.9 | 10.3 | 6.4 | 0.0 | 3.3 | 1.14 |
| Marc Rzepczynski* | SED | mr | 0 | 4 | 3 | 3 | 3 | 3 | 0 | 1 | 3 | 10.2 | 4.3 | 14.9 | 7.4 | 1.4 | 1.7 | 1.61 |
| C.C. Sabathia* | STR | sp | 0 | 11 | 6 | 5 | 13 | 4 | 1 | 5 | 8 | 9.7 | 3.2 | 13.5 | 8.8 | 0.7 | 2.7 | 1.44 |
| Takashi Saito | RED | mr | 0 | 1 | 1 | 1 | 0 | 2 | 0 | 2 | 0 | 9.7 | 5.5 | 15.2 | 7.6 | 1.7 | 1.4 | 1.69 |
| Fernando Salas | HWK | cl | 0 | 3 | 1 | 4 | 1 | 2 | 0 | 1 | 4 | 7.6 | 3.7 | 11.4 | 6.8 | 1.2 | 1.9 | 1.25 |
| Jeff Samardzija | BAL | mr | 0 | 7 | 2 | 0 | 3 | 5 | 0 | 1 | 5 | 6.9 | 6.2 | 13.5 | 9.2 | 0.9 | 1.5 | 1.46 |
| Brian Sanches | TPT | mr | 0 | 0 | 1 | 3 | 2 | 1 | 0 | 0 | 1 | 3.3 | 3.6 | 7.2 | 6.6 | 0.6 | 1.8 | 0.77 |
| Eduardo Sanchez | BAL | mr | 0 | 1 | 2 | 1 | 1 | 8 | 0 | 3 | 0 | 7.0 | 7.6 | 14.8 | 9.7 | 1.3 | 1.3 | 1.62 |
| Jonathan Sanchez* | RED | sp | 0 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 6.5 | 3.2 | 9.7 | 8.1 | 1.6 | 2.5 | 1.08 |
| Ervin Santana | CBB | sp | 0 | 19 | 6 | 0 | 4 | 12 | 4 | 3 | 5 | 9.2 | 2.5 | 11.9 | 6.5 | 1.1 | 2.6 | 1.30 |
| Sergio Santos | ASS | cl | 0 | 4 | 1 | 1 | 1 | 3 | 0 | 1 | 1 | 6.9 | 3.1 | 10.1 | 10.8 | 1.3 | 3.5 | 1.11 |
| Joe Saunders* | BAL | sp | 0 | 7 | 8 | 3 | 0 | 1 | 0 | 1 | 1 | 12.8 | 4.8 | 17.6 | 4.3 | 2.1 | 0.9 | 1.96 |
| Max Scherzer | KCD | sp | 0 | 17 | 11 | 1 | 5 | 5 | 0 | 4 | 4 | 10.0 | 2.6 | 12.7 | 6.9 | 1.3 | 2.7 | 1.39 |
| Daniel Schlereth* | BAL | mr | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 1 | 1 | 8.4 | 5.1 | 14.3 | 5.1 | 2.5 | 1.0 | 1.50 |
| Bryan Shaw | ASS | mr | 0 | 2 | 0 | 0 | 3 | 1 | 0 | 0 | 1 | 9.4 | 0.8 | 11.0 | 7.6 | 0.3 | 9.7 | 1.14 |
| James Shields |   | sp | 0 | 9 | 7 | 1 | 4 | 5 | 0 | 6 | 9 | 9.4 | 2.7 | 12.2 | 7.2 | 1.1 | 2.7 | 1.34 |
| Tony Sipp* | BAN | mr | 0 | 10 | 5 | 3 | 1 | 2 | 2 | 1 | 2 | 5.3 | 3.8 | 9.1 | 9.4 | 1.0 | 2.5 | 1.00 |
| Joe Smith | TBC | mr | 0 | 2 | 2 | 0 | 2 | 1 | 0 | 0 | 1 | 6.8 | 2.5 | 9.6 | 6.0 | 0.2 | 2.4 | 1.04 |
| Joakim Soria | SED | cl | 0 | 2 | 4 | 1 | 1 | 3 | 0 | 2 | 3 | 8.7 | 2.4 | 11.1 | 8.1 | 1.6 | 3.4 | 1.22 |
| Rafael Soriano | TJG | mr | 0 | 3 | 2 | 4 | 1 | 2 | 0 | 2 | 0 | 9.0 | 4.0 | 13.2 | 10.3 | 0.7 | 2.5 | 1.45 |
| Josh Spence* | KCD | mr | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 3 | 6.7 | 6.3 | 13.7 | 12.9 | 1.1 | 2.1 | 1.44 |
| Tim Stauffer | BMB | sp | 0 | 11 | 10 | 0 | 10 | 3 | 2 | 1 | 5 | 10.1 | 3.2 | 13.7 | 5.5 | 1.4 | 1.7 | 1.47 |
| Drew Storen | TJG | cl | 0 | 9 | 3 | 2 | 2 | 3 | 0 | 4 | 1 | 8.0 | 3.1 | 11.3 | 8.9 | 1.2 | 2.8 | 1.24 |
| Huston Street | STR | cl | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 4 | 9.6 | 1.7 | 11.3 | 7.3 | 1.4 | 4.3 | 1.25 |
| Pedro Strop | ASS | mr | 0 | 6 | 1 | 1 | 2 | 7 | 0 | 0 | 2 | 10.2 | 6.6 | 17.5 | 6.3 | 0.3 | 0.9 | 1.87 |
| Michael Stutes | KCD | mr | 0 | 8 | 6 | 0 | 2 | 1 | 0 | 3 | 2 | 6.7 | 3.9 | 10.8 | 7.8 | 0.8 | 2.0 | 1.18 |
| Anthony Swarzak | KAL | mr | 0 | 1 | 2 | 4 | 8 | 2 | 0 | 0 | 2 | 11.9 | 3.2 | 16.1 | 5.4 | 2.2 | 1.7 | 1.68 |
| Hisanori Takahashi* | KCD | mr | 0 | 13 | 1 | 3 | 0 | 0 | 0 | 1 | 1 | 8.3 | 2.3 | 10.6 | 7.9 | 1.3 | 3.4 | 1.18 |
| Yoshinori Tateyama | ASS | mr | 0 | 6 | 2 | 6 | 3 | 1 | 0 | 1 | 1 | 10.1 | 2.9 | 13.6 | 8.3 | 1.1 | 2.8 | 1.45 |
| Everett Teaford* | KCD | mr | 0 | 3 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | 5.8 | 2.6 | 8.7 | 5.2 | 1.2 | 2.0 | 0.94 |
| Rich Thompson | MAR | mr | 0 | 8 | 1 | 0 | 0 | 2 | 0 | 1 | 3 | 8.6 | 3.6 | 12.2 | 8.9 | 1.1 | 2.5 | 1.36 |
| Josh Tomlin | TJG | sp | 0 | 3 | 5 | 1 | 3 | 2 | 0 | 1 | 6 | 8.8 | 0.8 | 9.8 | 5.1 | 1.3 | 6.1 | 1.08 |
| Koji Uehara | KAL | mr | 0 | 1 | 7 | 1 | 2 | 0 | 0 | 4 | 2 | 5.6 | 0.7 | 6.5 | 10.4 | 1.4 | 14.8 | 0.71 |
| Jose Valverde | WNB | cl | 0 | 8 | 3 | 2 | 5 | 5 | 2 | 3 | 1 | 6.3 | 4.0 | 10.9 | 7.2 | 1.3 | 1.8 | 1.14 |
| Jason Vargas* | RED | sp | 0 | 13 | 5 | 2 | 5 | 2 | 0 | 1 | 4 | 11.3 | 2.9 | 14.5 | 5.8 | 1.5 | 2.0 | 1.58 |
| Anthony Varvaro | ANG | mr | 0 | 1 | 2 | 0 | 0 | 1 | 0 | 0 | 2 | 6.2 | 1.7 | 7.9 | 6.2 | 1.5 | 3.6 | 0.88 |
| Javier Vazquez |   | sp | 0 | 15 | 4 | 0 | 7 | 5 | 0 | 2 | 3 | 9.8 | 2.5 | 12.7 | 6.6 | 1.7 | 2.6 | 1.38 |
| Jonny Venters* | KAL | mr | 0 | 5 | 4 | 1 | 9 | 2 | 0 | 2 | 2 | 8.4 | 4.8 | 14.3 | 11.5 | 0.7 | 2.4 | 1.47 |
| Jose Veras | BAN | mr | 0 | 9 | 2 | 4 | 5 | 3 | 0 | 4 | 4 | 8.2 | 5.3 | 14.0 | 9.3 | 1.0 | 1.8 | 1.50 |
| Justin Verlander | TPT | sp | 0 | 16 | 10 | 1 | 6 | 6 | 1 | 4 | 11 | 6.9 | 2.0 | 9.1 | 8.4 | 1.5 | 4.2 | 0.99 |
| Carlos Villanueva | KAL | mr | 0 | 13 | 1 | 1 | 2 | 2 | 0 | 0 | 2 | 9.0 | 2.9 | 12.1 | 4.6 | 0.8 | 1.6 | 1.33 |
| Ryan Vogelsong |   | sp | 0 | 18 | 4 | 2 | 5 | 1 | 0 | 1 | 5 | 9.9 | 2.4 | 12.6 | 5.6 | 1.6 | 2.4 | 1.37 |
| Cory Wade | RED | mr | 0 | 1 | 0 | 3 | 1 | 2 | 0 | 0 | 1 | 7.2 | 2.7 | 10.1 | 9.0 | 0.4 | 3.3 | 1.10 |
| Jordan Walden | MAR | cl | 0 | 10 | 2 | 6 | 1 | 6 | 0 | 2 | 5 | 10.9 | 5.6 | 16.7 | 6.9 | 0.8 | 1.3 | 1.83 |
| Chien-Ming Wang | SED | sp | 0 | 2 | 2 | 5 | 2 | 3 | 0 | 4 | 1 | 10.1 | 2.6 | 12.9 | 3.0 | 1.3 | 1.2 | 1.41 |
| Jered Weaver | STR | sp | 0 | 16 | 7 | 1 | 3 | 6 | 0 | 5 | 11 | 7.6 | 2.6 | 10.3 | 7.6 | 1.0 | 3.0 | 1.13 |
| Ryan Webb | HWK | mr | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 10.5 | 0.0 | 12.0 | 0.0 | 0.0 | 0.0 | 1.17 |
| Dan Wheeler | BAN | mr | 0 | 2 | 3 | 3 | 2 | 2 | 0 | 1 | 1 | 9.2 | 3.7 | 13.2 | 5.9 | 1.4 | 1.6 | 1.43 |
| Brian Wilson | RED | cl | 0 | 3 | 0 | 0 | 2 | 0 | 0 | 0 | 3 | 7.3 | 6.3 | 14.1 | 7.5 | 0.5 | 1.2 | 1.51 |
| C.J. Wilson* | STR | sp | 0 | 26 | 6 | 1 | 16 | 7 | 0 | 5 | 4 | 9.5 | 3.4 | 13.6 | 8.3 | 1.0 | 2.4 | 1.44 |
| Randy Wolf* | ASS | sp | 0 | 21 | 6 | 5 | 9 | 3 | 2 | 4 | 6 | 10.9 | 3.5 | 14.8 | 5.2 | 1.6 | 1.5 | 1.60 |
| Blake Wood | ANG | mr | 0 | 4 | 1 | 0 | 0 | 1 | 0 | 1 | 0 | 10.5 | 3.5 | 14.0 | 9.2 | 1.7 | 2.6 | 1.55 |
| Kerry Wood | SED | mr | 0 | 11 | 0 | 0 | 9 | 8 | 0 | 2 | 6 | 6.2 | 3.8 | 11.0 | 8.4 | 1.1 | 2.2 | 1.11 |
| Vance Worley | ARZ | sp | 0 | 8 | 5 | 2 | 7 | 4 | 1 | 2 | 6 | 8.2 | 3.3 | 11.7 | 7.7 | 1.0 | 2.4 | 1.27 |
| Jamey Wright | CBB | mr | 0 | 5 | 0 | 0 | 6 | 6 | 0 | 1 | 2 | 10.8 | 5.5 | 17.1 | 5.7 | 1.3 | 1.0 | 1.81 |
| Brad Ziegler | BAL | mr | 0 | 11 | 5 | 7 | 2 | 0 | 0 | 4 | 3 | 8.2 | 3.1 | 11.4 | 6.0 | 0.2 | 2.0 | 1.25 |
| Jordan Zimmermann | BAL | sp | 0 | 5 | 5 | 0 | 12 | 8 | 1 | 3 | 8 | 10.8 | 2.0 | 13.3 | 6.5 | 1.0 | 3.2 | 1.42 |
| Analytical |
| Name | Team | P | Age | OPS | BIP | IPAVG | TBW | TBW/BF | TBWH | TBWH/BF | RC | RC27 | RCERA | CERA |
| Alfredo Aceves | OMG | mr | 0 | .632 | 664 | .230 | 375 | .386 | 399 | .410 | 90.7 | 3.5 | 3.16 | 3.00 |
| Manny Acosta | ARZ | mr | 0 | .652 | 120 | .283 | 76 | .402 | 78 | .413 | 19.1 | 3.9 | 3.42 | 3.10 |
| Mike Adams | ARZ | mr | 0 | .547 | 243 | .206 | 124 | .354 | 125 | .357 | 24.1 | 2.3 | 2.12 | 1.56 |
| Jeremy Affeldt* | PSY | mr | 0 | .672 | 64 | .281 | 36 | .409 | 37 | .420 | 8.4 | 3.8 | 3.45 | 3.49 |
| Al Alburquerque | STR | mr | 0 | .298 | 24 | .167 | 7 | .184 | 7 | .184 | 0.7 | 0.6 | 0.51 | 0.69 |
| Henderson Alvarez | MAR | sp | 0 | .692 | 417 | .247 | 217 | .416 | 228 | .437 | 53.5 | 3.7 | 3.32 | 3.22 |
| Brett Anderson* | RED | sp | 0 | .817 | 179 | .352 | 131 | .485 | 133 | .493 | 38.9 | 5.8 | 5.22 | 5.36 |
| Jake Arrieta | BAN | sp | 0 | .828 | 310 | .287 | 242 | .526 | 244 | .530 | 69.8 | 6.1 | 5.50 | 5.50 |
| Dylan Axelrod | ANG | sp | 0 | .782 | 58 | .241 | 53 | .530 | 54 | .540 | 13.1 | 5.2 | 4.69 | 4.08 |
| John Axford | BAL | cl | 0 | .635 | 279 | .283 | 162 | .386 | 165 | .393 | 38.6 | 3.4 | 3.03 | 3.00 |
| Luis Ayala | CBB | mr | 0 | .812 | 265 | .317 | 174 | .453 | 194 | .505 | 52.6 | 5.5 | 4.94 | 5.66 |
| Burke Badenhop | SED | mr | 0 | .715 | 352 | .330 | 202 | .414 | 210 | .430 | 55.1 | 4.4 | 3.93 | 3.93 |
| Andrew Bailey | TJG | cl | 0 | .707 | 135 | .281 | 91 | .448 | 92 | .453 | 22.0 | 4.1 | 3.84 | 3.61 |
| Homer Bailey | KAL | sp | 0 | .720 | 367 | .275 | 225 | .449 | 227 | .453 | 56.7 | 4.2 | 3.82 | 3.82 |
| Scott Baker | MAR | sp | 0 | .715 | 407 | .302 | 260 | .436 | 267 | .447 | 70.3 | 4.5 | 4.07 | 3.71 |
| Grant Balfour | CBB | mr | 0 | .698 | 193 | .275 | 135 | .447 | 135 | .447 | 31.3 | 3.9 | 3.44 | 3.60 |
| Daniel Bard | STR | mr | 0 | .635 | 225 | .284 | 133 | .392 | 134 | .395 | 31.9 | 3.5 | 3.13 | 2.76 |
| Anthony Bass | ARZ | mr | 0 | .927 | 135 | .281 | 111 | .584 | 111 | .584 | 33.9 | 7.4 | 6.76 | 7.07 |
| Antonio Bastardo* |   | mr | 0 | .627 | 167 | .240 | 126 | .416 | 127 | .419 | 28.2 | 3.6 | 3.25 | 3.10 |
| Miguel Batista | WNB | mr | 0 | .687 | 176 | .210 | 111 | .435 | 117 | .459 | 24.4 | 3.6 | 3.24 | 3.50 |
| Josh Beckett | ASS | sp | 0 | .666 | 559 | .254 | 335 | .412 | 344 | .423 | 78.1 | 3.5 | 3.13 | 3.11 |
| Erik Bedard* | BMB | sp | 0 | .737 | 498 | .311 | 352 | .457 | 354 | .460 | 94.8 | 4.8 | 4.31 | 4.30 |
| Matt Belisle | CBB | mr | 0 | .942 | 22 | .409 | 19 | .594 | 19 | .594 | 6.0 | 7.7 | 6.97 | 6.54 |
| Heath Bell | TBC | cl | 0 | .591 | 204 | .279 | 99 | .346 | 101 | .353 | 20.8 | 2.6 | 2.36 | 2.51 |
| Duane Below* | PSY | mr | 0 | .681 | 45 | .356 | 20 | .370 | 20 | .370 | 5.6 | 3.8 | 3.40 | 3.01 |
| Joaquin Benoit | HWK | mr | 0 | .575 | 224 | .263 | 118 | .345 | 121 | .354 | 24.4 | 2.5 | 2.29 | 2.46 |
| Rafael Betancourt | KAL | mr | 0 | .632 | 218 | .261 | 143 | .399 | 147 | .411 | 32.5 | 3.2 | 2.90 | 2.62 |
| Chad Billingsley | HWK | sp | 0 | .761 | 560 | .298 | 383 | .471 | 389 | .478 | 105.9 | 5.1 | 4.61 | 4.55 |
| Bill Bray* | BMB | mr | 0 | .623 | 147 | .252 | 77 | .374 | 81 | .393 | 17.5 | 3.0 | 2.71 | 2.27 |
| Zachary Britton* | SED | sp | 0 | .810 | 241 | .349 | 153 | .472 | 155 | .478 | 45.3 | 5.7 | 5.02 | 5.72 |
| Rex Brothers* | KCD | mr | 0 | .689 | 82 | .329 | 79 | .439 | 81 | .450 | 19.7 | 4.2 | 3.86 | 3.92 |
| Clay Buchholz | KAL | sp | 0 | .655 | 256 | .234 | 144 | .415 | 145 | .418 | 33.8 | 3.6 | 3.24 | 2.92 |
| Taylor Buchholz | KCD | mr | 0 | .677 | 41 | .244 | 26 | .426 | 26 | .426 | 6.9 | 4.1 | 3.70 | 3.05 |
| Mark Buehrle* | RED | sp | 0 | .693 | 594 | .268 | 314 | .421 | 318 | .426 | 82.2 | 4.1 | 3.71 | 3.41 |
| Madison Bumgarner* | BAN | sp | 0 | .828 | 683 | .379 | 460 | .487 | 470 | .497 | 148.3 | 6.3 | 5.73 | 5.30 |
| Sean Burnett* | TJG | mr | 0 | .879 | 330 | .352 | 235 | .518 | 242 | .533 | 76.6 | 7.2 | 6.55 | 6.93 |
| Trevor Cahill | ARZ | sp | 0 | .726 | 711 | .288 | 444 | .450 | 448 | .454 | 118.3 | 4.7 | 4.25 | 4.26 |
| Matt Cain | TJG | sp | 0 | .780 | 704 | .314 | 486 | .481 | 496 | .491 | 143.5 | 5.7 | 5.20 | 4.68 |
| Matt Capps | BAN | mr | 0 | .824 | 405 | .306 | 241 | .478 | 254 | .504 | 74.7 | 5.8 | 5.39 | 5.56 |
| Fausto Carmona | OMG | sp | 0 | .750 | 415 | .275 | 243 | .458 | 248 | .468 | 67.7 | 4.9 | 4.46 | 4.02 |
| Chris Carpenter | ASS | sp | 0 | .757 | 760 | .311 | 465 | .457 | 469 | .461 | 133.5 | 5.1 | 4.65 | 4.54 |
| Carlos Carrasco | KAL | sp | 0 | 1.181 | 49 | .449 | 42 | .689 | 43 | .705 | 18.5 | 14.7 | 13.23 | 12.90 |
| Santiago Casilla | RED | mr | 0 | .596 | 231 | .229 | 119 | .372 | 122 | .381 | 25.0 | 2.8 | 2.60 | 2.49 |
| Bobby Cassevah | PSY | mr | 0 | .857 | 95 | .368 | 69 | .515 | 69 | .515 | 19.8 | 6.4 | 5.53 | 6.39 |
| Brett Cecil* | OMG | sp | 0 | .731 | 51 | .137 | 40 | .494 | 42 | .519 | 9.3 | 4.1 | 3.76 | 3.37 |
| Jose Ceda | BMB | mr | 0 | .634 | 55 | .236 | 38 | .418 | 38 | .418 | 7.6 | 3.0 | 2.70 | 3.17 |
| Jhoulys Chacin |   | sp | 0 | .728 | 444 | .248 | 306 | .467 | 309 | .472 | 74.5 | 4.4 | 3.95 | 4.03 |
| Joba Chamberlain | PSY | mr | 0 | .670 | 84 | .262 | 50 | .407 | 52 | .423 | 11.5 | 3.4 | 3.05 | 3.41 |
| Aroldis Chapman* | OMG | mr | 0 | .625 | 114 | .246 | 120 | .433 | 120 | .433 | 25.3 | 3.6 | 3.32 | 3.69 |
| Bruce Chen* | ARZ | sp | 0 | .667 | 499 | .246 | 284 | .416 | 290 | .425 | 66.5 | 3.6 | 3.21 | 3.13 |
| Randy Choate* | PSY | mr | 0 | .655 | 50 | .180 | 36 | .444 | 36 | .444 | 7.9 | 3.8 | 3.41 | 3.37 |
| Steve Cishek | OMG | mr | 0 | .608 | 260 | .269 | 136 | .364 | 141 | .377 | 31.0 | 3.0 | 2.71 | 2.58 |
| Tyler Clippard | WNB | mr | 0 | .594 | 169 | .249 | 113 | .383 | 114 | .386 | 24.4 | 3.0 | 2.67 | 2.41 |
| Alex Cobb | TBC | sp | 0 | .845 | 203 | .335 | 143 | .507 | 146 | .518 | 44.8 | 6.6 | 5.91 | 5.96 |
| Todd Coffey | ASS | mr | 0 | .798 | 295 | .288 | 191 | .487 | 194 | .495 | 55.0 | 5.6 | 5.10 | 4.88 |
| Phil Coke* | KAL | mr | 0 | 1.065 | 113 | .345 | 97 | .655 | 99 | .669 | 31.1 | 8.8 | 7.95 | 8.52 |
| Louis Coleman | ARZ | mr | 0 | .580 | 175 | .200 | 110 | .385 | 111 | .388 | 21.7 | 2.6 | 2.40 | 1.96 |
| Tim Collins* | MAR | mr | 0 | .648 | 94 | .287 | 64 | .403 | 66 | .415 | 15.6 | 3.9 | 3.57 | 3.55 |
| Josh Collmenter |   | sp | 0 | .660 | 748 | .255 | 370 | .396 | 379 | .405 | 94.7 | 3.7 | 3.41 | 3.17 |
| Bartolo Colon | TJG | sp | 0 | .759 | 674 | .309 | 416 | .459 | 424 | .468 | 115.7 | 4.9 | 4.48 | 4.16 |
| Francisco Cordero | KAL | cl | 0 | .768 | 310 | .287 | 199 | .474 | 201 | .479 | 53.3 | 4.9 | 4.53 | 4.47 |
| Jesse Crain | MAR | mr | 0 | .753 | 151 | .258 | 110 | .489 | 110 | .489 | 28.1 | 4.7 | 4.25 | 4.22 |
| Juan Cruz | BAL | mr | 0 | .761 | 87 | .310 | 69 | .483 | 69 | .483 | 18.4 | 5.2 | 4.55 | 4.77 |
| Johnny Cueto | PSY | sp | 0 | .645 | 673 | .257 | 363 | .386 | 379 | .403 | 83.0 | 3.3 | 2.98 | 3.23 |
| John Danks* | SED | sp | 0 | .906 | 423 | .345 | 340 | .566 | 344 | .572 | 107.1 | 7.2 | 6.54 | 6.39 |
| Jorge de la Rosa* | STR | sp | 0 | .824 | 217 | .332 | 173 | .504 | 177 | .516 | 51.2 | 6.1 | 5.68 | 5.59 |
| Rubby De La Rosa | WNB | sp | 0 | .952 | 139 | .324 | 145 | .617 | 146 | .621 | 44.9 | 7.9 | 7.37 | 7.55 |
| Randall Delgado | HWK | sp | 0 | .841 | 34 | .294 | 24 | .522 | 24 | .522 | 8.3 | 7.7 | 6.94 | 7.12 |
| Ross Detwiler* | CBB | sp | 0 | .724 | 299 | .247 | 187 | .452 | 193 | .466 | 43.7 | 3.9 | 3.53 | 3.91 |
| R.A. Dickey | HWK | sp | 0 | .711 | 743 | .254 | 436 | .435 | 448 | .447 | 110.2 | 4.1 | 3.72 | 3.69 |
| Octavio Dotel | ASS | mr | 0 | .624 | 221 | .244 | 138 | .395 | 141 | .404 | 31.9 | 3.4 | 3.06 | 2.68 |
| Scott Downs* | STR | mr | 0 | .605 | 276 | .243 | 134 | .371 | 134 | .371 | 30.8 | 3.1 | 2.84 | 2.48 |
| Michael Dunn* | BAN | mr | 0 | 1.047 | 225 | .342 | 264 | .680 | 267 | .688 | 86.1 | 9.6 | 8.71 | 8.58 |
| Scott Elbert* | BAL | mr | 0 | 1.219 | 51 | .451 | 69 | .767 | 70 | .778 | 27.7 | 15.0 | 13.22 | 12.00 |
| Edgmer Escalona | ASS | mr | 0 | .488 | 151 | .172 | 57 | .311 | 57 | .311 | 10.6 | 2.0 | 1.78 | 1.30 |
| Marco Estrada | KAL | mr | 0 | .826 | 294 | .344 | 219 | .507 | 221 | .512 | 67.9 | 6.4 | 5.75 | 5.63 |
| Dana Eveland* | PSY | sp | 0 | .646 | 92 | .228 | 46 | .393 | 48 | .410 | 9.1 | 2.7 | 2.40 | 2.54 |
| Willie Eyre | KCD | mr | 0 | .914 | 43 | .279 | 31 | .585 | 31 | .585 | 10.4 | 8.0 | 7.44 | 5.58 |
| Kyle Farnsworth | CBB | cl | 0 | .650 | 223 | .269 | 126 | .391 | 132 | .410 | 29.6 | 3.4 | 3.07 | 2.83 |
| Scott Feldman | TBC | mr | 0 | .479 | 39 | .154 | 21 | .304 | 23 | .333 | 4.1 | 2.1 | 1.96 | 1.92 |
| Neftali Feliz | RED | cl | 0 | .780 | 213 | .277 | 152 | .492 | 154 | .498 | 39.4 | 4.9 | 4.42 | 4.58 |
| Doug Fister | WNB | sp | 0 | .708 | 802 | .302 | 432 | .415 | 446 | .429 | 115.7 | 4.2 | 3.77 | 3.62 |
| Gavin Floyd | TBC | sp | 0 | .645 | 741 | .275 | 387 | .385 | 395 | .393 | 97.8 | 3.6 | 3.27 | 3.23 |
| Frank Francisco | STR | cl | 0 | .794 | 255 | .306 | 189 | .500 | 191 | .505 | 53.5 | 5.6 | 5.02 | 4.80 |
| Jason Frasor | ANG | mr | 0 | 1.007 | 285 | .365 | 271 | .629 | 274 | .636 | 87.6 | 8.5 | 7.86 | 8.40 |
| Ernesto Frieri | HWK | mr | 0 | .785 | 129 | .395 | 106 | .463 | 111 | .485 | 31.6 | 5.7 | 5.06 | 4.97 |
| Brian Fuentes* | ARZ | mr | 0 | .604 | 227 | .198 | 120 | .383 | 123 | .393 | 25.8 | 3.0 | 2.72 | 2.56 |
| Yovani Gallardo | BAN | sp | 0 | .832 | 590 | .341 | 457 | .517 | 462 | .523 | 134.2 | 6.0 | 5.42 | 5.51 |
| Freddy Garcia | RED | sp | 0 | .813 | 493 | .314 | 306 | .494 | 308 | .498 | 92.0 | 5.9 | 5.31 | 5.06 |
| Jaime Garcia* | BAL | sp | 0 | .794 | 634 | .364 | 395 | .464 | 398 | .468 | 124.3 | 6.0 | 5.40 | 5.30 |
| Matt Garza | CBB | sp | 0 | .730 | 427 | .347 | 262 | .433 | 263 | .435 | 74.7 | 4.9 | 4.50 | 4.55 |
| Dillon Gee | BMB | sp | 0 | .794 | 136 | .250 | 101 | .498 | 105 | .517 | 29.8 | 6.3 | 5.75 | 5.69 |
| Gio Gonzalez* |   | sp | 0 | .733 | 429 | .301 | 291 | .453 | 294 | .458 | 73.6 | 4.3 | 3.85 | 4.15 |
| Mike Gonzalez* | STR | mr | 0 | .867 | 131 | .382 | 109 | .527 | 110 | .531 | 35.0 | 7.2 | 6.39 | 6.44 |
| Tom Gorzelanny* | SED | sp | 0 | .856 | 166 | .313 | 140 | .534 | 144 | .550 | 40.4 | 6.1 | 5.52 | 5.50 |
| Luke Gregerson | TBC | mr | 0 | .801 | 139 | .309 | 83 | .477 | 84 | .483 | 24.3 | 5.5 | 5.01 | 5.02 |
| Zack Greinke | SED | sp | 0 | .815 | 524 | .344 | 432 | .516 | 436 | .520 | 119.3 | 5.5 | 4.88 | 4.68 |
| Jason Grilli | RED | mr | 0 | .194 | 26 | .038 | 5 | .116 | 7 | .163 | 0.6 | 0.4 | 0.40 | 0.41 |
| Javy Guerra | TPT | cl | 0 | .613 | 150 | .247 | 79 | .374 | 81 | .384 | 19.1 | 3.4 | 3.06 | 2.60 |
| Matt Guerrier |   | mr | 0 | .749 | 201 | .299 | 127 | .457 | 128 | .460 | 36.2 | 5.1 | 4.54 | 4.41 |
| Jeremy Guthrie | BAN | sp | 0 | .856 | 699 | .342 | 474 | .513 | 482 | .522 | 148.5 | 6.6 | 5.95 | 5.79 |
| Roy Halladay | RED | sp | 0 | .650 | 754 | .302 | 397 | .383 | 403 | .389 | 100.2 | 3.5 | 3.20 | 3.13 |
| Cole Hamels* | CBB | sp | 0 | .728 | 641 | .292 | 417 | .449 | 423 | .456 | 109.8 | 4.4 | 3.96 | 3.83 |
| Joel Hanrahan | BMB | cl | 0 | .520 | 216 | .227 | 90 | .310 | 92 | .317 | 18.3 | 2.2 | 2.05 | 2.01 |
| Tommy Hanson | WNB | sp | 0 | .811 | 309 | .278 | 275 | .527 | 281 | .538 | 77.4 | 5.8 | 5.28 | 4.87 |
| Aaron Harang | ASS | sp | 0 | .838 | 571 | .315 | 408 | .520 | 411 | .524 | 122.8 | 6.3 | 5.72 | 5.56 |
| Dan Haren | MAR | sp | 0 | .672 | 709 | .283 | 398 | .415 | 403 | .420 | 97.2 | 3.7 | 3.32 | 2.81 |
| LaTroy Hawkins | BMB | mr | 0 | .733 | 168 | .333 | 95 | .432 | 95 | .432 | 27.4 | 4.9 | 4.49 | 4.63 |
| Blake Hawksworth | OMG | mr | 0 | .586 | 136 | .206 | 79 | .385 | 79 | .385 | 15.5 | 2.6 | 2.37 | 2.24 |
| Jeremy Hellickson | OMG | sp | 0 | .719 | 729 | .237 | 451 | .455 | 460 | .464 | 115.5 | 4.4 | 3.97 | 3.77 |
| David Hernandez | TPT | mr | 0 | .524 | 206 | .214 | 104 | .332 | 104 | .332 | 21.3 | 2.5 | 2.26 | 2.02 |
| Felix Hernandez | ANG | sp | 0 | .768 | 815 | .342 | 522 | .454 | 533 | .463 | 151.2 | 5.1 | 4.61 | 4.67 |
| Livan Hernandez | SED | sp | 0 | .781 | 679 | .296 | 419 | .476 | 424 | .482 | 118.9 | 5.3 | 4.86 | 4.93 |
| Luke Hochevar | ANG | sp | 0 | .868 | 580 | .300 | 431 | .544 | 435 | .549 | 125.3 | 6.3 | 5.73 | 5.88 |
| Greg Holland | RED | mr | 0 | .570 | 256 | .266 | 154 | .356 | 157 | .363 | 31.2 | 2.5 | 2.27 | 1.99 |
| Daniel Hudson | WNB | sp | 0 | .784 | 697 | .307 | 451 | .480 | 460 | .490 | 128.8 | 5.3 | 4.76 | 4.52 |
| Tim Hudson | BMB | sp | 0 | .677 | 795 | .294 | 434 | .401 | 446 | .412 | 110.1 | 3.8 | 3.45 | 3.52 |
| Philip Humber | PSY | sp | 0 | .701 | 717 | .294 | 388 | .415 | 395 | .423 | 103.6 | 4.3 | 3.90 | 3.92 |
| Jason Isringhausen | MAR | mr | 0 | .641 | 16 | .250 | 9 | .409 | 9 | .409 | 1.6 | 2.8 | 2.50 | 3.56 |
| Edwin Jackson | ANG | sp | 0 | .842 | 710 | .355 | 489 | .503 | 500 | .514 | 152.9 | 6.3 | 5.63 | 5.50 |
| Kenley Jansen | PSY | mr | 0 | .531 | 161 | .267 | 125 | .346 | 128 | .355 | 23.3 | 2.3 | 2.05 | 2.18 |
| Casey Janssen | PSY | mr | 0 | .600 | 244 | .287 | 120 | .345 | 126 | .362 | 28.3 | 3.0 | 2.76 | 2.88 |
| Josh Johnson | PSY | sp | 0 | .638 | 183 | .235 | 115 | .411 | 116 | .414 | 25.5 | 3.4 | 3.09 | 3.16 |
| Jair Jurrjens | PSY | sp | 0 | .671 | 635 | .241 | 347 | .419 | 353 | .426 | 81.6 | 3.6 | 3.28 | 3.19 |
| Jeff Karstens | HWK | sp | 0 | .761 | 634 | .285 | 387 | .463 | 395 | .473 | 106.3 | 4.9 | 4.39 | 4.43 |
| Kyle Kendrick | KAL | mr | 0 | .744 | 433 | .259 | 247 | .455 | 253 | .466 | 66.5 | 4.7 | 4.38 | 4.34 |
| Ian Kennedy | TPT | sp | 0 | .674 | 715 | .262 | 418 | .414 | 430 | .426 | 106.3 | 3.9 | 3.57 | 3.26 |
| Clayton Kershaw* | WNB | sp | 0 | .677 | 675 | .308 | 421 | .410 | 429 | .418 | 109.0 | 4.0 | 3.63 | 3.58 |
| Craig Kimbrel |   | cl | 0 | .527 | 163 | .307 | 91 | .316 | 91 | .316 | 19.5 | 2.5 | 2.24 | 2.27 |
| Hiroki Kuroda | KCD | sp | 0 | .817 | 749 | .315 | 484 | .496 | 493 | .506 | 144.4 | 5.8 | 5.23 | 5.03 |
| John Lannan* | TPT | sp | 0 | .801 | 649 | .302 | 414 | .485 | 420 | .492 | 118.1 | 5.5 | 5.04 | 5.38 |
| Mat Latos | OMG | sp | 0 | .684 | 562 | .292 | 349 | .421 | 352 | .425 | 93.8 | 4.3 | 3.88 | 3.59 |
| Brandon League | BMB | cl | 0 | .523 | 320 | .225 | 130 | .303 | 137 | .319 | 24.1 | 1.9 | 1.73 | 1.74 |
| Mike Leake |   | sp | 0 | .841 | 535 | .320 | 370 | .520 | 376 | .528 | 107.8 | 5.9 | 5.32 | 5.13 |
| Sam LeCure | KCD | mr | 0 | .635 | 306 | .242 | 186 | .403 | 189 | .410 | 42.5 | 3.4 | 3.03 | 2.87 |
| Cliff Lee* | ARZ | sp | 0 | .629 | 671 | .274 | 413 | .394 | 418 | .399 | 90.3 | 3.1 | 2.76 | 2.65 |
| Christopher Leroux | ANG | mr | 0 | .796 | 114 | .377 | 74 | .460 | 74 | .460 | 23.4 | 6.1 | 5.68 | 5.71 |
| Jon Lester* | HWK | sp | 0 | .825 | 516 | .322 | 401 | .508 | 411 | .520 | 116.1 | 6.0 | 5.34 | 5.66 |
| Colby Lewis | OMG | sp | 0 | .797 | 571 | .277 | 432 | .505 | 439 | .513 | 118.0 | 5.4 | 4.84 | 4.74 |
| Ted Lilly* | KAL | sp | 0 | .812 | 639 | .290 | 480 | .513 | 491 | .525 | 130.9 | 5.3 | 4.83 | 4.56 |
| Tim Lincecum | HWK | sp | 0 | .698 | 560 | .259 | 409 | .444 | 422 | .458 | 100.5 | 4.1 | 3.73 | 3.76 |
| Brad Lincoln | KAL | sp | 0 | 1.101 | 11 | .545 | 10 | .625 | 10 | .625 | 4.4 | 16.9 | 15.19 | 15.20 |
| Josh Lindblom | BAL | mr | 0 | .570 | 86 | .279 | 48 | .343 | 50 | .357 | 10.9 | 2.9 | 2.62 | 2.19 |
| Matt Lindstrom | BMB | mr | 0 | .653 | 230 | .270 | 119 | .405 | 119 | .405 | 27.1 | 3.3 | 2.96 | 2.70 |
| Francisco Liriano* | MAR | sp | 0 | .818 | 423 | .345 | 321 | .500 | 324 | .505 | 96.2 | 6.2 | 5.58 | 5.76 |
| Jesse Litsch | TPT | mr | 0 | .666 | 167 | .275 | 104 | .419 | 105 | .423 | 25.6 | 3.9 | 3.50 | 2.96 |
| Kameron Loe |   | mr | 0 | .859 | 147 | .340 | 98 | .510 | 100 | .521 | 31.2 | 6.5 | 5.97 | 5.72 |
| Kyle Lohse | BAL | sp | 0 | .819 | 634 | .308 | 416 | .504 | 422 | .512 | 122.5 | 5.8 | 5.21 | 4.98 |
| Javier Lopez* | OMG | mr | 0 | .492 | 64 | .188 | 26 | .306 | 27 | .318 | 4.6 | 1.8 | 1.63 | 1.42 |
| Wilton Lopez | ARZ | mr | 0 | .720 | 192 | .297 | 119 | .428 | 124 | .446 | 29.6 | 3.9 | 3.56 | 3.94 |
| Cory Luebke* | PSY | mr | 0 | .808 | 420 | .321 | 341 | .515 | 344 | .520 | 94.5 | 5.6 | 5.10 | 4.89 |
| Mike MacDougal | SED | mr | 0 | .747 | 77 | .325 | 50 | .439 | 53 | .465 | 13.5 | 4.6 | 4.25 | 4.65 |
| Ryan Madson | CBB | cl | 0 | .619 | 278 | .317 | 128 | .340 | 132 | .351 | 32.3 | 3.2 | 2.85 | 3.08 |
| Paul Maholm* | TBC | sp | 0 | .719 | 714 | .258 | 413 | .440 | 425 | .453 | 103.0 | 4.1 | 3.71 | 3.85 |
| Shaun Marcum | TPT | sp | 0 | .706 | 666 | .260 | 408 | .444 | 413 | .450 | 103.4 | 4.2 | 3.80 | 3.61 |
| Carlos Marmol | TPT | cl | 0 | .609 | 101 | .297 | 68 | .376 | 70 | .387 | 16.1 | 3.4 | 3.07 | 3.26 |
| Sean Marshall* | BMB | mr | 0 | .597 | 240 | .325 | 125 | .342 | 130 | .356 | 27.8 | 2.7 | 2.48 | 2.56 |
| Cristhian Martinez | HWK | mr | 0 | .568 | 237 | .228 | 116 | .347 | 121 | .362 | 22.6 | 2.3 | 2.15 | 2.10 |
| Nick Masset | ARZ | mr | 0 | 1.041 | 46 | .391 | 46 | .657 | 46 | .657 | 16.4 | 10.3 | 9.29 | 8.91 |
| Justin Masterson | RED | sp | 0 | .695 | 629 | .277 | 367 | .418 | 381 | .434 | 93.4 | 4.0 | 3.62 | 3.60 |
| Ryan Mattheus | TBC | mr | 0 | .715 | 128 | .266 | 66 | .431 | 67 | .438 | 19.4 | 5.1 | 4.53 | 4.21 |
| Brandon McCarthy | TJG | sp | 0 | .717 | 772 | .301 | 424 | .431 | 429 | .436 | 113.8 | 4.4 | 4.07 | 3.72 |
| Kyle McClellan | CBB | mr | 0 | .761 | 71 | .268 | 38 | .458 | 39 | .470 | 9.9 | 4.4 | 3.99 | 4.44 |
| James McDonald | TJG | sp | 0 | .922 | 524 | .336 | 456 | .571 | 465 | .583 | 147.3 | 7.8 | 7.13 | 7.43 |
| Mark Melancon | ANG | cl | 0 | .716 | 266 | .327 | 171 | .432 | 172 | .434 | 45.7 | 4.5 | 4.01 | 4.18 |
| Wade Miley* | TJG | sp | 0 | 1.076 | 39 | .410 | 38 | .655 | 39 | .672 | 14.5 | 11.8 | 10.65 | 11.14 |
| Brandon Morrow | ASS | sp | 0 | .737 | 567 | .309 | 389 | .448 | 402 | .463 | 110.4 | 5.0 | 4.50 | 4.28 |
| Charlie Morton | TBC | sp | 0 | .812 | 328 | .329 | 210 | .478 | 217 | .494 | 60.4 | 5.6 | 5.03 | 5.53 |
| Guillermo Moscoso | TBC | sp | 0 | .637 | 816 | .223 | 415 | .400 | 417 | .402 | 95.0 | 3.3 | 3.03 | 2.82 |
| Dustin Moseley | BMB | sp | 0 | .853 | 382 | .304 | 251 | .522 | 255 | .530 | 77.5 | 6.5 | 5.83 | 5.79 |
| Guillermo Mota | WNB | mr | 0 | 1.011 | 145 | .359 | 137 | .620 | 141 | .638 | 48.8 | 9.5 | 8.47 | 8.86 |
| Jason Motte | TBC | mr | 0 | .833 | 214 | .364 | 155 | .498 | 159 | .511 | 46.3 | 6.1 | 5.52 | 4.86 |
| Edward Mujica | MAR | mr | 0 | .571 | 268 | .228 | 123 | .348 | 126 | .357 | 25.6 | 2.5 | 2.24 | 1.85 |
| Brett Myers | ANG | sp | 0 | .886 | 732 | .350 | 510 | .535 | 513 | .538 | 165.8 | 7.1 | 6.50 | 6.44 |
| Chris Narveson* | MAR | sp | 0 | .912 | 123 | .325 | 103 | .582 | 103 | .582 | 33.5 | 8.3 | 7.68 | 7.46 |
| Juan Nicasio | TPT | sp | 0 | .677 | 295 | .258 | 172 | .421 | 174 | .425 | 39.1 | 3.4 | 3.09 | 2.77 |
| Jeff Niemann | KCD | sp | 0 | .917 | 280 | .318 | 223 | .567 | 228 | .580 | 73.8 | 7.8 | 7.09 | 6.72 |
| Jonathon Niese* | CBB | sp | 0 | .888 | 310 | .358 | 225 | .541 | 228 | .548 | 71.4 | 7.0 | 6.38 | 6.39 |
| Ricky Nolasco | ARZ | sp | 0 | .953 | 233 | .382 | 179 | .579 | 182 | .589 | 59.1 | 7.9 | 7.19 | 6.92 |
| Bud Norris |   | sp | 0 | .797 | 537 | .300 | 378 | .495 | 385 | .504 | 107.9 | 5.5 | 5.01 | 4.95 |
| Ivan Nova | CBB | sp | 0 | .809 | 349 | .307 | 217 | .489 | 221 | .498 | 64.4 | 5.7 | 5.20 | 4.94 |
| Leo Nunez | TJG | cl | 0 | .818 | 107 | .290 | 85 | .528 | 86 | .534 | 23.8 | 6.0 | 5.41 | 4.87 |
| Eric O'Flaherty* | WNB | mr | 0 | .725 | 195 | .333 | 127 | .432 | 130 | .442 | 36.6 | 4.9 | 4.31 | 4.07 |
| Alexi Ogando | MAR | sp | 0 | .700 | 652 | .291 | 362 | .414 | 371 | .424 | 95.4 | 4.1 | 3.74 | 3.76 |
| Will Ohman* | ARZ | mr | 0 | .621 | 113 | .248 | 56 | .361 | 60 | .387 | 13.8 | 3.2 | 2.95 | 2.72 |
| Darren Oliver* | BAN | mr | 0 | .768 | 240 | .375 | 143 | .440 | 145 | .446 | 43.0 | 5.3 | 4.75 | 4.71 |
| Logan Ondrusek | ARZ | mr | 0 | .571 | 287 | .223 | 132 | .349 | 135 | .357 | 28.8 | 2.8 | 2.45 | 2.37 |
| Roy Oswalt | BAL | sp | 0 | .700 | 306 | .314 | 161 | .409 | 163 | .414 | 44.0 | 4.2 | 3.84 | 3.67 |
| Josh Outman* |   | sp | 0 | .819 | 323 | .353 | 208 | .488 | 209 | .491 | 61.2 | 5.8 | 5.22 | 5.29 |
| Micah Owings | CBB | mr | 0 | .982 | 14 | .357 | 13 | .650 | 13 | .650 | 4.5 | 9.3 | 8.36 | 6.49 |
| Jonathan Papelbon | KAL | cl | 0 | .618 | 247 | .312 | 149 | .378 | 151 | .383 | 36.8 | 3.4 | 3.17 | 2.37 |
| Bobby Parnell | TBC | mr | 0 | .817 | 188 | .394 | 131 | .476 | 132 | .480 | 41.7 | 6.2 | 5.69 | 6.06 |
| Joe Paterson* | ANG | mr | 0 | .775 | 68 | .324 | 50 | .459 | 52 | .477 | 14.8 | 6.0 | 5.46 | 6.43 |
| Troy Patton* | RED | mr | 0 | .696 | 109 | .239 | 63 | .429 | 65 | .442 | 16.5 | 4.2 | 3.78 | 3.69 |
| David Pauley | SED | mr | 0 | .686 | 297 | .269 | 162 | .405 | 170 | .425 | 39.5 | 3.6 | 3.24 | 3.38 |
| Carl Pavano | KCD | sp | 0 | .711 | 214 | .285 | 102 | .408 | 106 | .424 | 28.9 | 4.3 | 3.92 | 3.50 |
| Brad Peacock | TPT | sp | 0 | .722 | 6 | .000 | 5 | .556 | 5 | .556 | 0.9 | 3.7 | 3.29 | 2.97 |
| Jake Peavy | SED | sp | 0 | .771 | 685 | .317 | 449 | .475 | 453 | .479 | 127.1 | 5.2 | 4.78 | 4.39 |
| Joel Peralta | KAL | mr | 0 | .753 | 244 | .242 | 182 | .499 | 184 | .504 | 40.7 | 4.0 | 3.67 | 3.51 |
| Chris Perez | WNB | cl | 0 | .754 | 183 | .251 | 120 | .472 | 124 | .488 | 34.1 | 5.3 | 4.73 | 4.17 |
| Rafael Perez* | HWK | mr | 0 | .664 | 268 | .287 | 139 | .396 | 141 | .402 | 31.8 | 3.4 | 3.06 | 3.29 |
| Glen Perkins* | BAL | mr | 0 | .708 | 267 | .322 | 188 | .444 | 188 | .444 | 46.3 | 4.1 | 3.70 | 3.65 |
| Vinnie Pestano | ASS | mr | 0 | .675 | 179 | .268 | 130 | .419 | 136 | .439 | 30.1 | 3.5 | 3.18 | 3.16 |
| Michael Pineda |   | sp | 0 | .763 | 607 | .288 | 451 | .492 | 453 | .494 | 119.1 | 4.9 | 4.47 | 4.18 |
| Rick Porcello | STR | sp | 0 | .806 | 441 | .317 | 274 | .488 | 277 | .493 | 79.5 | 5.5 | 5.01 | 4.81 |
| David Price* | STR | sp | 0 | .765 | 590 | .303 | 422 | .480 | 430 | .489 | 111.0 | 4.8 | 4.34 | 4.10 |
| J.J. Putz | OMG | cl | 0 | .614 | 239 | .218 | 151 | .397 | 155 | .408 | 32.4 | 3.0 | 2.76 | 2.31 |
| Chad Qualls | ANG | mr | 0 | .828 | 284 | .342 | 190 | .494 | 194 | .504 | 59.0 | 6.3 | 5.66 | 5.34 |
| Ramon S. Ramirez | PSY | mr | 0 | .667 | 288 | .295 | 167 | .406 | 170 | .414 | 40.6 | 3.7 | 3.33 | 3.17 |
| Matt Reynolds* | BAN | mr | 0 | 1.455 | 8 | .625 | 10 | .909 | 10 | .909 | 5.5 | 29.5 | 26.51 | 26.38 |
| Mariano Rivera |   | cl | 0 | .557 | 303 | .297 | 126 | .308 | 129 | .315 | 28.2 | 2.4 | 2.18 | 2.10 |
| David Robertson | OMG | mr | 0 | .447 | 154 | .273 | 87 | .274 | 91 | .286 | 16.9 | 1.9 | 1.69 | 1.55 |
| Francisco J Rodriguez | TJG | cl | 0 | .788 | 249 | .365 | 167 | .455 | 173 | .471 | 51.2 | 5.8 | 5.21 | 5.20 |
| Henry Rodriguez |   | mr | 0 | .654 | 280 | .271 | 188 | .410 | 192 | .418 | 46.2 | 4.1 | 3.65 | 4.21 |
| Wandy Rodriguez* | WNB | sp | 0 | .890 | 566 | .364 | 440 | .543 | 445 | .549 | 139.0 | 7.1 | 6.37 | 6.62 |
| Ricky Romero* | CBB | sp | 0 | .641 | 441 | .238 | 261 | .401 | 269 | .413 | 58.6 | 3.2 | 2.94 | 2.86 |
| Sergio Romo |   | mr | 0 | .644 | 132 | .326 | 83 | .395 | 83 | .395 | 21.6 | 3.9 | 3.58 | 3.03 |
| Tyson Ross | KCD | sp | 0 | .566 | 132 | .295 | 55 | .322 | 55 | .322 | 13.5 | 2.9 | 2.61 | 2.36 |
| Marc Rzepczynski* | SED | mr | 0 | .852 | 224 | .330 | 177 | .525 | 180 | .534 | 50.4 | 6.0 | 5.40 | 5.86 |
| C.C. Sabathia* | STR | sp | 0 | .749 | 682 | .342 | 457 | .445 | 470 | .458 | 125.7 | 4.8 | 4.38 | 4.43 |
| Takashi Saito | RED | mr | 0 | .853 | 77 | .299 | 65 | .542 | 65 | .542 | 18.2 | 6.1 | 5.66 | 6.03 |
| Fernando Salas | HWK | cl | 0 | .692 | 192 | .245 | 123 | .441 | 124 | .444 | 30.5 | 4.1 | 3.73 | 3.44 |
| Jeff Samardzija | BAL | mr | 0 | .705 | 176 | .261 | 138 | .452 | 141 | .462 | 34.6 | 4.5 | 4.05 | 4.08 |
| Brian Sanches | TPT | mr | 0 | .423 | 159 | .119 | 69 | .292 | 71 | .301 | 10.3 | 1.5 | 1.34 | 1.12 |
| Eduardo Sanchez | BAL | mr | 0 | .752 | 82 | .256 | 74 | .487 | 75 | .493 | 18.2 | 4.8 | 4.43 | 5.00 |
| Jonathan Sanchez* | RED | sp | 0 | .689 | 39 | .231 | 29 | .460 | 29 | .460 | 5.4 | 2.9 | 2.62 | 3.16 |
| Ervin Santana | CBB | sp | 0 | .743 | 651 | .290 | 412 | .462 | 416 | .466 | 110.9 | 4.7 | 4.28 | 3.97 |
| Sergio Santos | ASS | cl | 0 | .639 | 179 | .263 | 127 | .412 | 128 | .416 | 28.4 | 3.4 | 3.03 | 2.91 |
| Joe Saunders* | BAL | sp | 0 | 1.023 | 342 | .345 | 301 | .647 | 301 | .647 | 97.1 | 8.9 | 7.95 | 8.61 |
| Max Scherzer | KCD | sp | 0 | .777 | 671 | .316 | 447 | .475 | 452 | .480 | 125.5 | 5.2 | 4.61 | 4.70 |
| Daniel Schlereth* | BAL | mr | 0 | .879 | 33 | .212 | 27 | .551 | 28 | .571 | 8.2 | 6.9 | 6.22 | 5.84 |
| Bryan Shaw | ASS | mr | 0 | .610 | 107 | .327 | 46 | .322 | 49 | .343 | 12.9 | 3.4 | 3.04 | 2.98 |
| James Shields |   | sp | 0 | .745 | 688 | .307 | 443 | .455 | 447 | .459 | 117.2 | 4.6 | 4.13 | 4.14 |
| Tony Sipp* | BAN | mr | 0 | .574 | 230 | .196 | 148 | .387 | 149 | .390 | 29.7 | 2.8 | 2.51 | 2.08 |
| Joe Smith | TBC | mr | 0 | .522 | 238 | .244 | 97 | .306 | 99 | .312 | 20.6 | 2.3 | 2.12 | 2.02 |
| Joakim Soria | SED | cl | 0 | .732 | 223 | .283 | 152 | .459 | 153 | .462 | 36.8 | 4.1 | 3.73 | 3.88 |
| Rafael Soriano | TJG | mr | 0 | .672 | 139 | .324 | 90 | .405 | 91 | .410 | 23.8 | 4.2 | 3.94 | 3.92 |
| Josh Spence* | KCD | mr | 0 | .726 | 51 | .294 | 50 | .463 | 52 | .481 | 12.8 | 4.7 | 4.26 | 4.26 |
| Tim Stauffer | BMB | sp | 0 | .815 | 644 | .298 | 441 | .503 | 451 | .515 | 127.4 | 5.8 | 5.19 | 5.18 |
| Drew Storen | TJG | cl | 0 | .707 | 292 | .277 | 202 | .449 | 204 | .453 | 51.3 | 4.3 | 3.91 | 3.50 |
| Huston Street | STR | cl | 0 | .738 | 161 | .298 | 101 | .455 | 101 | .455 | 26.5 | 4.4 | 4.08 | 3.87 |
| Pedro Strop | ASS | mr | 0 | .776 | 88 | .341 | 59 | .454 | 61 | .469 | 18.0 | 5.9 | 5.32 | 5.99 |
| Michael Stutes | KCD | mr | 0 | .613 | 223 | .242 | 130 | .385 | 132 | .391 | 28.7 | 3.1 | 2.84 | 2.83 |
| Anthony Swarzak | KAL | mr | 0 | .929 | 261 | .310 | 206 | .574 | 214 | .596 | 66.7 | 7.8 | 7.21 | 7.14 |
| Hisanori Takahashi* | KCD | mr | 0 | .688 | 275 | .276 | 174 | .435 | 174 | .435 | 42.7 | 3.9 | 3.54 | 3.34 |
| Yoshinori Tateyama | ASS | mr | 0 | .762 | 148 | .331 | 99 | .454 | 102 | .468 | 29.5 | 5.4 | 4.87 | 4.64 |
| Everett Teaford* | KCD | mr | 0 | .575 | 89 | .180 | 45 | .372 | 46 | .380 | 9.4 | 2.7 | 2.46 | 2.15 |
| Rich Thompson | MAR | mr | 0 | .711 | 159 | .302 | 109 | .443 | 109 | .443 | 29.5 | 4.6 | 4.17 | 3.99 |
| Josh Tomlin | TJG | sp | 0 | .722 | 626 | .262 | 359 | .458 | 362 | .462 | 87.0 | 4.0 | 3.62 | 3.08 |
| Koji Uehara | KAL | mr | 0 | .548 | 232 | .207 | 133 | .354 | 135 | .359 | 23.1 | 2.0 | 1.83 | 1.51 |
| Jose Valverde | WNB | cl | 0 | .637 | 206 | .209 | 128 | .403 | 133 | .418 | 29.4 | 3.4 | 3.09 | 3.13 |
| Jason Vargas* | RED | sp | 0 | .857 | 431 | .325 | 306 | .526 | 311 | .534 | 94.3 | 6.5 | 5.94 | 5.92 |
| Anthony Varvaro | ANG | mr | 0 | .632 | 99 | .192 | 58 | .423 | 58 | .423 | 11.9 | 3.0 | 2.65 | 2.13 |
| Javier Vazquez |   | sp | 0 | .798 | 686 | .290 | 482 | .503 | 489 | .510 | 137.1 | 5.6 | 5.06 | 4.83 |
| Jonny Venters* | KAL | mr | 0 | .699 | 193 | .347 | 143 | .409 | 152 | .434 | 38.0 | 4.3 | 3.94 | 4.52 |
| Jose Veras | BAN | mr | 0 | .766 | 241 | .295 | 192 | .480 | 197 | .493 | 54.1 | 5.5 | 4.94 | 4.50 |
| Justin Verlander | TPT | sp | 0 | .630 | 650 | .231 | 393 | .400 | 399 | .406 | 87.3 | 3.1 | 2.86 | 2.64 |
| Carlos Villanueva | KAL | mr | 0 | .724 | 302 | .278 | 174 | .447 | 176 | .452 | 48.5 | 4.8 | 4.27 | 3.80 |
| Ryan Vogelsong |   | sp | 0 | .800 | 572 | .292 | 384 | .499 | 389 | .505 | 108.5 | 5.4 | 4.88 | 4.82 |
| Cory Wade | RED | mr | 0 | .596 | 112 | .268 | 62 | .371 | 63 | .377 | 14.5 | 3.2 | 2.93 | 2.24 |
| Jordan Walden | MAR | cl | 0 | .897 | 147 | .347 | 118 | .549 | 119 | .553 | 39.0 | 7.8 | 6.97 | 5.96 |
| Chien-Ming Wang | SED | sp | 0 | .781 | 226 | .274 | 130 | .471 | 132 | .478 | 36.8 | 5.2 | 4.71 | 4.58 |
| Jered Weaver | STR | sp | 0 | .675 | 689 | .258 | 427 | .428 | 430 | .431 | 103.2 | 3.8 | 3.43 | 2.94 |
| Ryan Webb | HWK | mr | 0 | .724 | 25 | .280 | 10 | .385 | 11 | .423 | 3.5 | 5.2 | 4.69 | 3.31 |
| Dan Wheeler | BAN | mr | 0 | .775 | 173 | .277 | 118 | .484 | 120 | .492 | 31.6 | 5.0 | 4.57 | 4.73 |
| Brian Wilson | RED | cl | 0 | .653 | 105 | .267 | 67 | .404 | 69 | .416 | 16.4 | 3.9 | 3.59 | 4.04 |
| C.J. Wilson* | STR | sp | 0 | .765 | 578 | .336 | 399 | .451 | 415 | .469 | 111.0 | 4.9 | 4.38 | 4.85 |
| Randy Wolf* | ASS | sp | 0 | .878 | 622 | .314 | 458 | .541 | 467 | .551 | 137.7 | 6.5 | 5.91 | 6.05 |
| Blake Wood | ANG | mr | 0 | .838 | 143 | .336 | 118 | .534 | 118 | .534 | 35.7 | 6.6 | 5.90 | 5.52 |
| Kerry Wood | SED | mr | 0 | .638 | 198 | .217 | 125 | .392 | 134 | .420 | 32.4 | 3.8 | 3.45 | 3.00 |
| Vance Worley | ARZ | sp | 0 | .705 | 590 | .276 | 383 | .442 | 390 | .450 | 98.6 | 4.3 | 3.91 | 3.56 |
| Jamey Wright | CBB | mr | 0 | .863 | 219 | .324 | 165 | .517 | 171 | .536 | 51.5 | 6.9 | 6.19 | 7.01 |
| Brad Ziegler | BAL | mr | 0 | .653 | 304 | .299 | 158 | .383 | 160 | .388 | 35.7 | 3.1 | 2.82 | 2.91 |
| Jordan Zimmermann | BAL | sp | 0 | .777 | 656 | .328 | 401 | .458 | 413 | .472 | 122.0 | 5.5 | 5.01 | 4.71 |
| Start |
| Name | Team | P | Age | GS | CG | CG% | SHO | QS | QS% | RS | RS/G | RL | RLS | RL% | PCH/G | STR% |
| Alfredo Aceves | OMG | mr | 0 | 36 | 2 | .056 | 1 | 22 | .611 | 164 | 4.6 | 19 | 9 | .474 | 101.4 | .600 |
| Manny Acosta | ARZ | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 11 | 3 | .273 | 24.2 | .617 |
| Mike Adams | ARZ | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 1 | .333 | 18.5 | .682 |
| Jeremy Affeldt* | PSY | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 3 | .750 | 21.5 | .579 |
| Al Alburquerque | STR | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 25.5 | .627 |
| Henderson Alvarez | MAR | sp | 0 | 3 | 0 | .000 | 0 | 2 | .667 | 8 | 2.7 | 15 | 4 | .267 | 31.8 | .713 |
| Brett Anderson* | RED | sp | 0 | 11 | 0 | .000 | 0 | 4 | .364 | 68 | 6.2 | 10 | 6 | .600 | 95.7 | .632 |
| Jake Arrieta | BAN | sp | 0 | 18 | 0 | .000 | 0 | 7 | .389 | 65 | 3.6 | 11 | 4 | .364 | 97.7 | .595 |
| Dylan Axelrod | ANG | sp | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 0 | .000 | 39.5 | .552 |
| John Axford | BAL | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 24 | 4 | .167 | 18.4 | .641 |
| Luis Ayala | CBB | mr | 0 | 1 | 0 | .000 | 0 | 0 | .000 | 1 | 1.0 | 24 | 7 | .292 | 28.1 | .607 |
| Burke Badenhop | SED | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 32 | 6 | .188 | 28.5 | .616 |
| Andrew Bailey | TJG | cl | 0 | 3 | 0 | .000 | 0 | 0 | .000 | 18 | 6.0 | 8 | 2 | .250 | 26.8 | .617 |
| Homer Bailey | KAL | sp | 0 | 20 | 0 | .000 | 0 | 11 | .550 | 84 | 4.2 | 14 | 4 | .286 | 76.5 | .634 |
| Scott Baker | MAR | sp | 0 | 24 | 1 | .042 | 0 | 11 | .458 | 120 | 5.0 | 21 | 6 | .286 | 92.3 | .646 |
| Grant Balfour | CBB | mr | 0 | 1 | 0 | .000 | 0 | 0 | .000 | 5 | 5.0 | 16 | 5 | .313 | 22.6 | .599 |
| Daniel Bard | STR | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 7 | 1 | .143 | 19.7 | .624 |
| Anthony Bass | ARZ | mr | 0 | 2 | 0 | .000 | 0 | 1 | .500 | 7 | 3.5 | 16 | 4 | .250 | 26.3 | .568 |
| Antonio Bastardo* |   | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 13 | 4 | .308 | 21.0 | .574 |
| Miguel Batista | WNB | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 9 | 3 | .333 | 27.1 | .554 |
| Josh Beckett | ASS | sp | 0 | 30 | 1 | .033 | 0 | 20 | .667 | 121 | 4.0 | 16 | 7 | .438 | 98.0 | .639 |
| Erik Bedard* | BMB | sp | 0 | 32 | 2 | .063 | 2 | 16 | .500 | 166 | 5.2 | 18 | 3 | .167 | 94.1 | .620 |
| Matt Belisle | CBB | mr | 0 | 1 | 0 | .000 | 0 | 0 | .000 | 3 | 3.0 | 2 | 1 | .500 | 30.5 | .672 |
| Heath Bell | TBC | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 15 | 11 | .733 | 25.7 | .621 |
| Duane Below* | PSY | mr | 0 | 2 | 0 | .000 | 0 | 1 | .500 | 8 | 4.0 | 1 | 0 | .000 | 92.5 | .714 |
| Joaquin Benoit | HWK | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 15 | 4 | .267 | 23.8 | .624 |
| Rafael Betancourt | KAL | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 18 | 5 | .278 | 18.8 | .679 |
| Chad Billingsley | HWK | sp | 0 | 31 | 2 | .065 | 1 | 17 | .548 | 160 | 5.2 | 18 | 5 | .278 | 92.7 | .590 |
| Bill Bray* | BMB | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 7 | .700 | 20.3 | .628 |
| Zachary Britton* | SED | sp | 0 | 8 | 0 | .000 | 0 | 3 | .375 | 29 | 3.6 | 15 | 6 | .400 | 41.2 | .605 |
| Rex Brothers* | KCD | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 12 | 1 | .083 | 26.6 | .609 |
| Clay Buchholz | KAL | sp | 0 | 15 | 0 | .000 | 0 | 8 | .533 | 68 | 4.5 | 7 | 2 | .286 | 83.5 | .633 |
| Taylor Buchholz | KCD | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 20.1 | .670 |
| Mark Buehrle* | RED | sp | 0 | 30 | 1 | .033 | 1 | 20 | .667 | 144 | 4.8 | 14 | 3 | .214 | 87.3 | .639 |
| Madison Bumgarner* | BAN | sp | 0 | 33 | 3 | .091 | 1 | 16 | .485 | 103 | 3.1 | 22 | 5 | .227 | 103.1 | .663 |
| Sean Burnett* | TJG | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 43 | 18 | .419 | 24.2 | .592 |
| Trevor Cahill | ARZ | sp | 0 | 40 | 1 | .025 | 1 | 17 | .425 | 179 | 4.5 | 26 | 4 | .154 | 93.4 | .599 |
| Matt Cain | TJG | sp | 0 | 33 | 2 | .061 | 1 | 19 | .576 | 152 | 4.6 | 28 | 8 | .286 | 107.9 | .627 |
| Matt Capps | BAN | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 34 | 11 | .324 | 22.6 | .664 |
| Fausto Carmona | OMG | sp | 0 | 19 | 0 | .000 | 0 | 10 | .526 | 105 | 5.5 | 12 | 4 | .333 | 95.4 | .630 |
| Chris Carpenter | ASS | sp | 0 | 33 | 7 | .212 | 0 | 16 | .485 | 111 | 3.4 | 25 | 8 | .320 | 107.4 | .649 |
| Carlos Carrasco | KAL | sp | 0 | 4 | 0 | .000 | 0 | 0 | .000 | 15 | 3.8 | 5 | 0 | .000 | 54.0 | .639 |
| Santiago Casilla | RED | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 12 | 0 | .000 | 21.1 | .575 |
| Bobby Cassevah | PSY | mr | 0 | 2 | 0 | .000 | 0 | 0 | .000 | 8 | 4.0 | 11 | 3 | .273 | 30.7 | .557 |
| Brett Cecil* | OMG | sp | 0 | 3 | 1 | .333 | 0 | 2 | .667 | 23 | 7.7 | 1 | 0 | .000 | 60.6 | .624 |
| Jose Ceda | BMB | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 5 | 0 | .000 | 21.1 | .602 |
| Jhoulys Chacin |   | sp | 0 | 24 | 1 | .042 | 0 | 12 | .500 | 124 | 5.2 | 21 | 7 | .333 | 88.4 | .576 |
| Joba Chamberlain | PSY | mr | 0 | 1 | 0 | .000 | 0 | 0 | .000 | 5 | 5.0 | 8 | 2 | .250 | 39.4 | .619 |
| Aroldis Chapman* | OMG | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 25 | 5 | .200 | 27.7 | .532 |
| Bruce Chen* | ARZ | sp | 0 | 31 | 1 | .032 | 1 | 17 | .548 | 141 | 4.5 | 12 | 7 | .583 | 81.4 | .627 |
| Randy Choate* | PSY | mr | 0 | 1 | 0 | .000 | 0 | 0 | .000 | 7 | 7.0 | 8 | 4 | .500 | 23.4 | .524 |
| Steve Cishek | OMG | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 9 | 2 | .222 | 24.9 | .641 |
| Tyler Clippard | WNB | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 9 | 3 | .333 | 18.6 | .631 |
| Alex Cobb | TBC | sp | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 19 | 11 | .579 | 32.4 | .587 |
| Todd Coffey | ASS | mr | 0 | 1 | 0 | .000 | 0 | 0 | .000 | 4 | 4.0 | 16 | 7 | .438 | 23.5 | .588 |
| Phil Coke* | KAL | mr | 0 | 7 | 0 | .000 | 0 | 1 | .143 | 46 | 6.6 | 9 | 5 | .556 | 60.6 | .571 |
| Louis Coleman | ARZ | mr | 0 | 1 | 0 | .000 | 0 | 0 | .000 | 5 | 5.0 | 15 | 3 | .200 | 32.8 | .609 |
| Tim Collins* | MAR | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 19 | 7 | .368 | 24.5 | .573 |
| Josh Collmenter |   | sp | 0 | 32 | 4 | .125 | 2 | 21 | .656 | 136 | 4.3 | 21 | 4 | .190 | 100.0 | .670 |
| Bartolo Colon | TJG | sp | 0 | 32 | 1 | .031 | 1 | 16 | .500 | 121 | 3.8 | 30 | 7 | .233 | 99.9 | .649 |
| Francisco Cordero | KAL | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 16 | 2 | .125 | 22.4 | .603 |
| Jesse Crain | MAR | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 15 | 5 | .333 | 20.7 | .623 |
| Juan Cruz | BAL | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 14 | 5 | .357 | 21.5 | .561 |
| Johnny Cueto | PSY | sp | 0 | 32 | 3 | .094 | 2 | 22 | .688 | 121 | 3.8 | 29 | 4 | .138 | 105.4 | .599 |
| John Danks* | SED | sp | 0 | 26 | 0 | .000 | 0 | 8 | .308 | 93 | 3.6 | 14 | 4 | .286 | 84.3 | .643 |
| Jorge de la Rosa* | STR | sp | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 23 | 7 | .304 | 26.8 | .592 |
| Rubby De La Rosa | WNB | sp | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 18 | 5 | .278 | 38.3 | .584 |
| Randall Delgado | HWK | sp | 0 | 2 | 0 | .000 | 0 | 0 | .000 | 10 | 5.0 | 1 | 0 | .000 | 92.5 | .568 |
| Ross Detwiler* | CBB | sp | 0 | 6 | 0 | .000 | 0 | 6 | 1.000 | 34 | 5.7 | 14 | 1 | .071 | 35.6 | .626 |
| R.A. Dickey | HWK | sp | 0 | 33 | 6 | .182 | 1 | 21 | .636 | 140 | 4.2 | 13 | 3 | .231 | 107.3 | .642 |
| Octavio Dotel | ASS | mr | 0 | 2 | 0 | .000 | 0 | 0 | .000 | 9 | 4.5 | 16 | 3 | .188 | 28.1 | .620 |
| Scott Downs* | STR | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 16 | 3 | .188 | 22.7 | .618 |
| Michael Dunn* | BAN | mr | 0 | 10 | 0 | .000 | 0 | 0 | .000 | 35 | 3.5 | 21 | 7 | .333 | 34.9 | .559 |
| Scott Elbert* | BAL | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 11 | 2 | .182 | 23.1 | .625 |
| Edgmer Escalona | ASS | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 26.8 | .683 |
| Marco Estrada | KAL | mr | 0 | 18 | 0 | .000 | 0 | 4 | .222 | 109 | 6.1 | 15 | 3 | .200 | 69.4 | .631 |
| Dana Eveland* | PSY | sp | 0 | 4 | 1 | .250 | 0 | 3 | .750 | 9 | 2.3 | 1 | 1 | 1.000 | 99.5 | .651 |
| Willie Eyre | KCD | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 21.1 | .611 |
| Kyle Farnsworth | CBB | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 0 | .000 | 18.0 | .638 |
| Scott Feldman | TBC | mr | 0 | 3 | 0 | .000 | 0 | 2 | .667 | 19 | 6.3 | 0 | 0 | .000 | 97.3 | .548 |
| Neftali Feliz | RED | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 14 | 5 | .357 | 23.0 | .589 |
| Doug Fister | WNB | sp | 0 | 36 | 7 | .194 | 3 | 20 | .556 | 177 | 4.9 | 23 | 10 | .435 | 98.2 | .675 |
| Gavin Floyd | TBC | sp | 0 | 36 | 4 | .111 | 2 | 23 | .639 | 184 | 5.1 | 19 | 5 | .263 | 99.5 | .644 |
| Frank Francisco | STR | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 20 | 9 | .450 | 21.2 | .613 |
| Jason Frasor | ANG | mr | 0 | 1 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 43 | 9 | .209 | 21.7 | .595 |
| Ernesto Frieri | HWK | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 16 | 6 | .375 | 25.9 | .593 |
| Brian Fuentes* | ARZ | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 23 | 7 | .304 | 20.0 | .622 |
| Yovani Gallardo | BAN | sp | 0 | 33 | 1 | .030 | 0 | 11 | .333 | 116 | 3.5 | 20 | 4 | .200 | 105.9 | .630 |
| Freddy Garcia | RED | sp | 0 | 26 | 0 | .000 | 0 | 14 | .538 | 133 | 5.1 | 18 | 4 | .222 | 83.4 | .626 |
| Jaime Garcia* | BAL | sp | 0 | 35 | 1 | .029 | 0 | 9 | .257 | 156 | 4.5 | 41 | 9 | .220 | 89.3 | .623 |
| Matt Garza | CBB | sp | 0 | 23 | 3 | .130 | 1 | 7 | .304 | 104 | 4.5 | 22 | 12 | .545 | 102.5 | .623 |
| Dillon Gee | BMB | sp | 0 | 8 | 0 | .000 | 0 | 2 | .250 | 46 | 5.8 | 8 | 2 | .250 | 78.1 | .558 |
| Gio Gonzalez* |   | sp | 0 | 23 | 2 | .087 | 0 | 11 | .478 | 93 | 4.0 | 12 | 2 | .167 | 102.8 | .608 |
| Mike Gonzalez* | STR | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 13 | 6 | .462 | 23.4 | .614 |
| Tom Gorzelanny* | SED | sp | 0 | 6 | 0 | .000 | 0 | 2 | .333 | 23 | 3.8 | 10 | 3 | .300 | 39.1 | .623 |
| Luke Gregerson | TBC | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 15 | 4 | .267 | 22.4 | .619 |
| Zack Greinke | SED | sp | 0 | 37 | 0 | .000 | 0 | 20 | .541 | 181 | 4.9 | 24 | 7 | .292 | 87.5 | .636 |
| Jason Grilli | RED | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 0 | .000 | 33.4 | .617 |
| Javy Guerra | TPT | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 3 | .500 | 19.5 | .615 |
| Matt Guerrier |   | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 17 | 9 | .529 | 22.7 | .637 |
| Jeremy Guthrie | BAN | sp | 0 | 32 | 1 | .031 | 0 | 16 | .500 | 159 | 5.0 | 22 | 10 | .455 | 102.0 | .624 |
| Roy Halladay | RED | sp | 0 | 34 | 7 | .206 | 2 | 23 | .676 | 200 | 5.9 | 13 | 3 | .231 | 106.8 | .677 |
| Cole Hamels* | CBB | sp | 0 | 33 | 2 | .061 | 1 | 20 | .606 | 106 | 3.2 | 15 | 3 | .200 | 105.1 | .648 |
| Joel Hanrahan | BMB | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 0 | .000 | 15.5 | .622 |
| Tommy Hanson | WNB | sp | 0 | 21 | 0 | .000 | 0 | 10 | .476 | 95 | 4.5 | 9 | 3 | .333 | 96.8 | .619 |
| Aaron Harang | ASS | sp | 0 | 32 | 2 | .063 | 0 | 8 | .250 | 144 | 4.5 | 29 | 9 | .310 | 89.1 | .605 |
| Dan Haren | MAR | sp | 0 | 33 | 3 | .091 | 1 | 22 | .667 | 160 | 4.8 | 18 | 4 | .222 | 103.0 | .675 |
| LaTroy Hawkins | BMB | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 12 | 1 | .083 | 23.1 | .662 |
| Blake Hawksworth | OMG | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 9 | 1 | .111 | 28.8 | .648 |
| Jeremy Hellickson | OMG | sp | 0 | 36 | 2 | .056 | 0 | 22 | .611 | 196 | 5.4 | 18 | 4 | .222 | 99.6 | .606 |
| David Hernandez | TPT | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 23 | 6 | .261 | 20.4 | .598 |
| Felix Hernandez | ANG | sp | 0 | 35 | 9 | .257 | 1 | 18 | .514 | 135 | 3.9 | 21 | 13 | .619 | 117.7 | .637 |
| Livan Hernandez | SED | sp | 0 | 36 | 3 | .083 | 2 | 14 | .389 | 152 | 4.2 | 29 | 8 | .276 | 85.0 | .636 |
| Luke Hochevar | ANG | sp | 0 | 26 | 6 | .231 | 0 | 10 | .385 | 101 | 3.9 | 17 | 5 | .294 | 101.5 | .609 |
| Greg Holland | RED | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 20 | 11 | .550 | 26.0 | .632 |
| Daniel Hudson | WNB | sp | 0 | 35 | 1 | .029 | 0 | 21 | .600 | 171 | 4.9 | 21 | 5 | .238 | 97.3 | .650 |
| Tim Hudson | BMB | sp | 0 | 37 | 2 | .054 | 1 | 17 | .459 | 163 | 4.4 | 24 | 12 | .500 | 106.8 | .639 |
| Philip Humber | PSY | sp | 0 | 34 | 2 | .059 | 0 | 17 | .500 | 122 | 3.6 | 21 | 5 | .238 | 94.2 | .635 |
| Jason Isringhausen | MAR | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 17.5 | .514 |
| Edwin Jackson | ANG | sp | 0 | 34 | 4 | .118 | 2 | 12 | .353 | 123 | 3.6 | 20 | 7 | .350 | 95.2 | .645 |
| Kenley Jansen | PSY | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 15 | 3 | .200 | 23.2 | .595 |
| Casey Janssen | PSY | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 18 | 8 | .444 | 24.3 | .631 |
| Josh Johnson | PSY | sp | 0 | 11 | 0 | .000 | 0 | 6 | .545 | 49 | 4.5 | 7 | 1 | .143 | 93.5 | .626 |
| Jair Jurrjens | PSY | sp | 0 | 29 | 4 | .138 | 1 | 19 | .655 | 129 | 4.4 | 16 | 3 | .188 | 102.9 | .616 |
| Jeff Karstens | HWK | sp | 0 | 30 | 2 | .067 | 0 | 13 | .433 | 133 | 4.4 | 24 | 8 | .333 | 94.7 | .656 |
| Kyle Kendrick | KAL | mr | 0 | 21 | 0 | .000 | 0 | 9 | .429 | 130 | 6.2 | 30 | 9 | .300 | 71.6 | .643 |
| Ian Kennedy | TPT | sp | 0 | 33 | 3 | .091 | 2 | 22 | .667 | 174 | 5.3 | 20 | 6 | .300 | 110.3 | .635 |
| Clayton Kershaw* | WNB | sp | 0 | 36 | 2 | .056 | 0 | 21 | .583 | 150 | 4.2 | 23 | 7 | .304 | 104.8 | .631 |
| Craig Kimbrel |   | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 5 | 0 | .000 | 21.9 | .606 |
| Hiroki Kuroda | KCD | sp | 0 | 33 | 2 | .061 | 1 | 12 | .364 | 132 | 4.0 | 17 | 5 | .294 | 104.7 | .654 |
| John Lannan* | TPT | sp | 0 | 32 | 1 | .031 | 0 | 13 | .406 | 156 | 4.9 | 30 | 9 | .300 | 95.5 | .606 |
| Mat Latos | OMG | sp | 0 | 33 | 1 | .030 | 0 | 19 | .576 | 157 | 4.8 | 20 | 7 | .350 | 96.0 | .627 |
| Brandon League | BMB | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 29 | 9 | .310 | 19.7 | .659 |
| Mike Leake |   | sp | 0 | 30 | 1 | .033 | 0 | 9 | .300 | 141 | 4.7 | 32 | 10 | .313 | 83.9 | .640 |
| Sam LeCure | KCD | mr | 0 | 8 | 1 | .125 | 1 | 5 | .625 | 43 | 5.4 | 13 | 1 | .077 | 40.3 | .633 |
| Cliff Lee* | ARZ | sp | 0 | 40 | 3 | .075 | 1 | 26 | .650 | 165 | 4.1 | 12 | 2 | .167 | 98.2 | .653 |
| Christopher Leroux | ANG | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 9 | 1 | .111 | 23.5 | .654 |
| Jon Lester* | HWK | sp | 0 | 32 | 0 | .000 | 0 | 11 | .344 | 128 | 4.0 | 35 | 11 | .314 | 90.4 | .589 |
| Colby Lewis | OMG | sp | 0 | 35 | 3 | .086 | 2 | 18 | .514 | 181 | 5.2 | 14 | 3 | .214 | 91.5 | .616 |
| Ted Lilly* | KAL | sp | 0 | 41 | 0 | .000 | 0 | 18 | .439 | 228 | 5.6 | 27 | 5 | .185 | 82.4 | .634 |
| Tim Lincecum | HWK | sp | 0 | 33 | 2 | .061 | 1 | 17 | .515 | 159 | 4.8 | 19 | 2 | .105 | 104.7 | .592 |
| Brad Lincoln | KAL | sp | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 2 | 1.000 | 66.0 | .545 |
| Josh Lindblom | BAL | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 1 | .333 | 21.2 | .635 |
| Matt Lindstrom | BMB | mr | 0 | 1 | 0 | .000 | 0 | 0 | .000 | 7 | 7.0 | 8 | 2 | .250 | 25.9 | .661 |
| Francisco Liriano* | MAR | sp | 0 | 31 | 0 | .000 | 0 | 11 | .355 | 148 | 4.8 | 33 | 9 | .273 | 82.9 | .582 |
| Jesse Litsch | TPT | mr | 0 | 6 | 0 | .000 | 0 | 4 | .667 | 46 | 7.7 | 6 | 1 | .167 | 46.1 | .628 |
| Kameron Loe |   | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 15 | 2 | .133 | 28.6 | .662 |
| Kyle Lohse | BAL | sp | 0 | 31 | 2 | .065 | 0 | 12 | .387 | 157 | 5.1 | 21 | 8 | .381 | 91.3 | .633 |
| Javier Lopez* | OMG | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 0 | .000 | 27.9 | .618 |
| Wilton Lopez | ARZ | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 17 | 4 | .235 | 20.4 | .642 |
| Cory Luebke* | PSY | mr | 0 | 25 | 1 | .040 | 0 | 12 | .480 | 124 | 5.0 | 14 | 3 | .214 | 91.4 | .624 |
| Mike MacDougal | SED | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 11 | 7 | .636 | 22.1 | .612 |
| Ryan Madson | CBB | cl | 0 | 1 | 0 | .000 | 0 | 0 | .000 | 4 | 4.0 | 22 | 8 | .364 | 21.4 | .671 |
| Paul Maholm* | TBC | sp | 0 | 36 | 3 | .083 | 2 | 22 | .611 | 197 | 5.5 | 21 | 7 | .333 | 94.0 | .616 |
| Shaun Marcum | TPT | sp | 0 | 32 | 3 | .094 | 2 | 19 | .594 | 161 | 5.0 | 16 | 4 | .250 | 101.6 | .634 |
| Carlos Marmol | TPT | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 5 | 1 | .200 | 22.3 | .575 |
| Sean Marshall* | BMB | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 27 | 7 | .259 | 20.0 | .666 |
| Cristhian Martinez | HWK | mr | 0 | 1 | 0 | .000 | 0 | 0 | .000 | 5 | 5.0 | 17 | 4 | .235 | 20.7 | .641 |
| Nick Masset | ARZ | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 12 | 2 | .167 | 23.0 | .605 |
| Justin Masterson | RED | sp | 0 | 33 | 3 | .091 | 2 | 20 | .606 | 146 | 4.4 | 20 | 11 | .550 | 100.0 | .624 |
| Ryan Mattheus | TBC | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 12 | 4 | .333 | 19.2 | .565 |
| Brandon McCarthy | TJG | sp | 0 | 30 | 5 | .167 | 1 | 16 | .533 | 113 | 3.8 | 15 | 5 | .333 | 112.3 | .672 |
| Kyle McClellan | CBB | mr | 0 | 4 | 0 | .000 | 0 | 1 | .250 | 30 | 7.5 | 0 | 0 | .000 | 48.5 | .625 |
| James McDonald | TJG | sp | 0 | 32 | 0 | .000 | 0 | 12 | .375 | 168 | 5.3 | 32 | 14 | .438 | 96.8 | .596 |
| Mark Melancon | ANG | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 30 | 7 | .233 | 20.2 | .613 |
| Wade Miley* | TJG | sp | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 7 | 2 | .286 | 21.7 | .581 |
| Brandon Morrow | ASS | sp | 0 | 32 | 1 | .031 | 1 | 13 | .406 | 107 | 3.3 | 26 | 10 | .385 | 99.6 | .626 |
| Charlie Morton | TBC | sp | 0 | 17 | 2 | .118 | 1 | 8 | .471 | 96 | 5.6 | 18 | 4 | .222 | 77.0 | .584 |
| Guillermo Moscoso | TBC | sp | 0 | 36 | 3 | .083 | 1 | 27 | .750 | 164 | 4.6 | 18 | 9 | .500 | 99.9 | .637 |
| Dustin Moseley | BMB | sp | 0 | 19 | 0 | .000 | 0 | 7 | .368 | 105 | 5.5 | 16 | 4 | .250 | 91.0 | .632 |
| Guillermo Mota | WNB | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 3 | .300 | 26.8 | .610 |
| Jason Motte | TBC | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 0 | .000 | 21.9 | .618 |
| Edward Mujica | MAR | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 13 | 2 | .154 | 17.8 | .680 |
| Brett Myers | ANG | sp | 0 | 34 | 1 | .029 | 0 | 14 | .412 | 123 | 3.6 | 25 | 5 | .200 | 96.6 | .623 |
| Chris Narveson* | MAR | sp | 0 | 8 | 0 | .000 | 0 | 1 | .125 | 44 | 5.5 | 5 | 3 | .600 | 84.4 | .584 |
| Juan Nicasio | TPT | sp | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 14 | 4 | .286 | 27.9 | .634 |
| Jeff Niemann | KCD | sp | 0 | 16 | 1 | .063 | 0 | 3 | .188 | 56 | 3.5 | 14 | 5 | .357 | 90.6 | .630 |
| Jonathon Niese* | CBB | sp | 0 | 18 | 0 | .000 | 0 | 7 | .389 | 82 | 4.6 | 13 | 3 | .231 | 81.1 | .646 |
| Ricky Nolasco | ARZ | sp | 0 | 12 | 2 | .167 | 0 | 4 | .333 | 62 | 5.2 | 7 | 2 | .286 | 82.1 | .674 |
| Bud Norris |   | sp | 0 | 27 | 1 | .037 | 1 | 12 | .444 | 112 | 4.1 | 22 | 7 | .318 | 90.9 | .623 |
| Ivan Nova | CBB | sp | 0 | 17 | 0 | .000 | 0 | 7 | .412 | 54 | 3.2 | 14 | 5 | .357 | 91.2 | .623 |
| Leo Nunez | TJG | cl | 0 | 2 | 0 | .000 | 0 | 0 | .000 | 16 | 8.0 | 8 | 4 | .500 | 24.6 | .600 |
| Eric O'Flaherty* | WNB | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 27 | 4 | .148 | 17.5 | .648 |
| Alexi Ogando | MAR | sp | 0 | 33 | 2 | .061 | 1 | 21 | .636 | 165 | 5.0 | 22 | 9 | .409 | 95.8 | .635 |
| Will Ohman* | ARZ | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 1 | .167 | 25.8 | .674 |
| Darren Oliver* | BAN | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 14 | 3 | .214 | 17.5 | .649 |
| Logan Ondrusek | ARZ | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 32 | 6 | .188 | 19.5 | .608 |
| Roy Oswalt | BAL | sp | 0 | 15 | 1 | .067 | 1 | 8 | .533 | 63 | 4.2 | 14 | 4 | .286 | 72.9 | .650 |
| Josh Outman* |   | sp | 0 | 13 | 2 | .154 | 1 | 7 | .538 | 49 | 3.8 | 10 | 0 | .000 | 94.9 | .604 |
| Micah Owings | CBB | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 25.0 | .560 |
| Jonathan Papelbon | KAL | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 19 | 6 | .316 | 22.4 | .669 |
| Bobby Parnell | TBC | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 19 | 10 | .526 | 25.9 | .635 |
| Joe Paterson* | ANG | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 0 | .000 | 24.6 | .572 |
| Troy Patton* | RED | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 8 | 1 | .125 | 20.0 | .651 |
| David Pauley | SED | mr | 0 | 1 | 0 | .000 | 0 | 0 | .000 | 3 | 3.0 | 22 | 4 | .182 | 22.7 | .631 |
| Carl Pavano | KCD | sp | 0 | 8 | 4 | .500 | 1 | 4 | .500 | 33 | 4.1 | 4 | 0 | .000 | 100.4 | .689 |
| Brad Peacock | TPT | sp | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 31.0 | .581 |
| Jake Peavy | SED | sp | 0 | 39 | 1 | .026 | 0 | 16 | .410 | 185 | 4.7 | 24 | 3 | .125 | 84.9 | .669 |
| Joel Peralta | KAL | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 15 | 6 | .400 | 20.8 | .639 |
| Chris Perez | WNB | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 14 | 1 | .071 | 24.8 | .618 |
| Rafael Perez* | HWK | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 24 | 8 | .333 | 21.6 | .593 |
| Glen Perkins* | BAL | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 37 | 7 | .189 | 18.1 | .627 |
| Vinnie Pestano | ASS | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 3 | .300 | 22.0 | .609 |
| Michael Pineda |   | sp | 0 | 35 | 1 | .029 | 0 | 20 | .571 | 160 | 4.6 | 19 | 4 | .211 | 99.1 | .619 |
| Rick Porcello | STR | sp | 0 | 21 | 1 | .048 | 0 | 9 | .429 | 76 | 3.6 | 14 | 5 | .357 | 90.6 | .635 |
| David Price* | STR | sp | 0 | 34 | 1 | .029 | 0 | 17 | .500 | 159 | 4.7 | 21 | 6 | .286 | 96.9 | .632 |
| J.J. Putz | OMG | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 14 | 5 | .357 | 19.8 | .656 |
| Chad Qualls | ANG | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 34 | 10 | .294 | 20.3 | .623 |
| Ramon S. Ramirez | PSY | mr | 0 | 1 | 0 | .000 | 0 | 0 | .000 | 3 | 3.0 | 26 | 7 | .269 | 25.8 | .620 |
| Matt Reynolds* | BAN | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 1 | .500 | 45.0 | .600 |
| Mariano Rivera |   | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 11 | 0 | .000 | 18.4 | .682 |
| David Robertson | OMG | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 12 | 1 | .083 | 26.7 | .599 |
| Francisco J Rodriguez | TJG | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 1 | .100 | 20.5 | .594 |
| Henry Rodriguez |   | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 40 | 12 | .300 | 30.6 | .533 |
| Wandy Rodriguez* | WNB | sp | 0 | 34 | 2 | .059 | 1 | 10 | .294 | 167 | 4.9 | 31 | 16 | .516 | 90.7 | .612 |
| Ricky Romero* | CBB | sp | 0 | 25 | 3 | .120 | 2 | 15 | .600 | 109 | 4.4 | 8 | 1 | .125 | 97.9 | .622 |
| Sergio Romo |   | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 7 | 2 | .286 | 17.9 | .686 |
| Tyson Ross | KCD | sp | 0 | 6 | 0 | .000 | 0 | 6 | 1.000 | 11 | 1.8 | 3 | 0 | .000 | 86.1 | .614 |
| Marc Rzepczynski* | SED | mr | 0 | 1 | 0 | .000 | 0 | 0 | .000 | 3 | 3.0 | 29 | 12 | .414 | 21.7 | .607 |
| C.C. Sabathia* | STR | sp | 0 | 36 | 1 | .028 | 0 | 18 | .500 | 156 | 4.3 | 29 | 11 | .379 | 110.7 | .631 |
| Takashi Saito | RED | mr | 0 | 1 | 0 | .000 | 0 | 0 | .000 | 3 | 3.0 | 5 | 0 | .000 | 28.7 | .602 |
| Fernando Salas | HWK | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 17 | 2 | .118 | 19.3 | .621 |
| Jeff Samardzija | BAL | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 24 | 9 | .375 | 28.2 | .567 |
| Brian Sanches | TPT | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 7 | 2 | .286 | 25.9 | .587 |
| Eduardo Sanchez | BAL | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 17 | 3 | .176 | 20.8 | .540 |
| Jonathan Sanchez* | RED | sp | 0 | 3 | 0 | .000 | 0 | 1 | .333 | 25 | 8.3 | 1 | 1 | 1.000 | 84.0 | .579 |
| Ervin Santana | CBB | sp | 0 | 32 | 4 | .125 | 2 | 17 | .531 | 120 | 3.8 | 27 | 7 | .259 | 103.3 | .633 |
| Sergio Santos | ASS | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 11 | 0 | .000 | 23.6 | .633 |
| Joe Saunders* | BAL | sp | 0 | 21 | 0 | .000 | 0 | 3 | .143 | 133 | 6.3 | 13 | 4 | .308 | 85.9 | .596 |
| Max Scherzer | KCD | sp | 0 | 34 | 4 | .118 | 0 | 15 | .441 | 151 | 4.4 | 18 | 7 | .389 | 99.6 | .644 |
| Daniel Schlereth* | BAL | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 1 | .250 | 26.0 | .538 |
| Bryan Shaw | ASS | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 3 | .500 | 21.6 | .661 |
| James Shields |   | sp | 0 | 35 | 3 | .086 | 0 | 19 | .543 | 178 | 5.1 | 18 | 5 | .278 | 106.6 | .630 |
| Tony Sipp* | BAN | mr | 0 | 1 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 23 | 6 | .261 | 22.9 | .610 |
| Joe Smith | TBC | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 21 | 5 | .238 | 21.3 | .605 |
| Joakim Soria | SED | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 19 | 1 | .053 | 20.6 | .645 |
| Rafael Soriano | TJG | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 15 | 5 | .333 | 25.1 | .598 |
| Josh Spence* | KCD | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 0 | .000 | 25.4 | .550 |
| Tim Stauffer | BMB | sp | 0 | 35 | 0 | .000 | 0 | 14 | .400 | 153 | 4.4 | 27 | 7 | .259 | 90.4 | .618 |
| Drew Storen | TJG | cl | 0 | 3 | 0 | .000 | 0 | 0 | .000 | 20 | 6.7 | 28 | 7 | .250 | 25.4 | .627 |
| Huston Street | STR | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 14 | 5 | .357 | 20.6 | .676 |
| Pedro Strop | ASS | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 16 | 4 | .250 | 22.6 | .559 |
| Michael Stutes | KCD | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 16 | 2 | .125 | 23.8 | .600 |
| Anthony Swarzak | KAL | mr | 0 | 13 | 1 | .077 | 0 | 3 | .231 | 72 | 5.5 | 19 | 9 | .474 | 47.5 | .633 |
| Hisanori Takahashi* | KCD | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 16 | 7 | .438 | 23.5 | .639 |
| Yoshinori Tateyama | ASS | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 8 | 3 | .375 | 29.2 | .656 |
| Everett Teaford* | KCD | mr | 0 | 5 | 1 | .200 | 0 | 3 | .600 | 20 | 4.0 | 3 | 0 | .000 | 84.4 | .630 |
| Rich Thompson | MAR | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 19 | 3 | .158 | 22.3 | .615 |
| Josh Tomlin | TJG | sp | 0 | 27 | 6 | .222 | 2 | 13 | .481 | 128 | 4.7 | 15 | 7 | .467 | 94.1 | .693 |
| Koji Uehara | KAL | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 5 | 1 | .200 | 18.5 | .715 |
| Jose Valverde | WNB | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 17 | 2 | .118 | 22.9 | .607 |
| Jason Vargas* | RED | sp | 0 | 24 | 0 | .000 | 0 | 10 | .417 | 121 | 5.0 | 27 | 9 | .333 | 86.8 | .624 |
| Anthony Varvaro | ANG | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 2 | .500 | 21.6 | .645 |
| Javier Vazquez |   | sp | 0 | 35 | 1 | .029 | 0 | 15 | .429 | 171 | 4.9 | 24 | 11 | .458 | 101.7 | .635 |
| Jonny Venters* | KAL | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 30 | 9 | .300 | 23.1 | .589 |
| Jose Veras | BAN | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 20 | 10 | .500 | 25.8 | .586 |
| Justin Verlander | TPT | sp | 0 | 33 | 7 | .212 | 3 | 27 | .818 | 139 | 4.2 | 10 | 4 | .400 | 113.3 | .649 |
| Carlos Villanueva | KAL | mr | 0 | 15 | 1 | .067 | 0 | 10 | .667 | 72 | 4.8 | 15 | 5 | .333 | 68.4 | .617 |
| Ryan Vogelsong |   | sp | 0 | 30 | 4 | .133 | 3 | 13 | .433 | 108 | 3.6 | 19 | 2 | .105 | 92.8 | .624 |
| Cory Wade | RED | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 11 | 3 | .273 | 22.3 | .664 |
| Jordan Walden | MAR | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 27 | 7 | .259 | 19.5 | .567 |
| Chien-Ming Wang | SED | sp | 0 | 8 | 0 | .000 | 0 | 5 | .625 | 30 | 3.8 | 11 | 6 | .545 | 62.9 | .648 |
| Jered Weaver | STR | sp | 0 | 36 | 3 | .083 | 2 | 25 | .694 | 140 | 3.9 | 18 | 4 | .222 | 103.3 | .638 |
| Ryan Webb | HWK | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 0 | .000 | 46.5 | .613 |
| Dan Wheeler | BAN | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 27 | 8 | .296 | 25.1 | .621 |
| Brian Wilson | RED | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 14 | 7 | .500 | 29.7 | .578 |
| C.J. Wilson* | STR | sp | 0 | 35 | 2 | .057 | 1 | 17 | .486 | 162 | 4.6 | 25 | 8 | .320 | 96.8 | .622 |
| Randy Wolf* | ASS | sp | 0 | 32 | 1 | .031 | 0 | 12 | .375 | 145 | 4.5 | 32 | 7 | .219 | 94.5 | .611 |
| Blake Wood | ANG | mr | 0 | 8 | 0 | .000 | 0 | 0 | .000 | 28 | 3.5 | 12 | 6 | .500 | 33.4 | .624 |
| Kerry Wood | SED | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 23 | 7 | .304 | 19.5 | .614 |
| Vance Worley | ARZ | sp | 0 | 36 | 2 | .056 | 2 | 14 | .389 | 178 | 4.9 | 25 | 6 | .240 | 90.5 | .619 |
| Jamey Wright | CBB | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 17 | 5 | .294 | 27.4 | .581 |
| Brad Ziegler | BAL | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 27 | 4 | .148 | 20.2 | .617 |
| Jordan Zimmermann | BAL | sp | 0 | 35 | 0 | .000 | 0 | 16 | .457 | 163 | 4.7 | 30 | 8 | .267 | 90.3 | .654 |
| Relief |
| Name | Team | P | Age | SVO | S | SV% | BS | BS% | HLD | IR | IRS | IR% | G | GR | GF | PCH/G | STR% |
| Alfredo Aceves | OMG | mr | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 36 | 0 | 0 | 101.4 | .600 |
| Manny Acosta | ARZ | mr | 0 | 3 | 3 | 1.000 | 0 | .000 | 3 | 23 | 6 | .261 | 29 | 29 | 16 | 24.2 | .617 |
| Mike Adams | ARZ | mr | 0 | 50 | 42 | .840 | 8 | .160 | 1 | 41 | 8 | .195 | 69 | 69 | 55 | 18.5 | .682 |
| Jeremy Affeldt* | PSY | mr | 0 | 5 | 3 | .600 | 2 | .400 | 2 | 8 | 1 | .125 | 15 | 15 | 6 | 21.5 | .579 |
| Al Alburquerque | STR | mr | 0 | 1 | 1 | 1.000 | 0 | .000 | 0 | 3 | 1 | .333 | 6 | 6 | 4 | 25.5 | .627 |
| Henderson Alvarez | MAR | sp | 0 | 0 | 0 | .000 | 0 | .000 | 8 | 39 | 11 | .282 | 54 | 51 | 14 | 31.8 | .713 |
| Brett Anderson* | RED | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 11 | 0 | 0 | 95.7 | .632 |
| Jake Arrieta | BAN | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 18 | 0 | 0 | 97.7 | .595 |
| Dylan Axelrod | ANG | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 8 | 2 | .250 | 11 | 11 | 7 | 39.5 | .552 |
| John Axford | BAL | cl | 0 | 32 | 28 | .875 | 4 | .125 | 4 | 45 | 7 | .156 | 88 | 88 | 57 | 18.4 | .641 |
| Luis Ayala | CBB | mr | 0 | 2 | 1 | .500 | 1 | .500 | 1 | 36 | 12 | .333 | 49 | 48 | 10 | 28.1 | .607 |
| Burke Badenhop | SED | mr | 0 | 6 | 2 | .333 | 4 | .667 | 8 | 45 | 14 | .311 | 64 | 64 | 16 | 28.5 | .616 |
| Andrew Bailey | TJG | cl | 0 | 0 | 0 | .000 | 0 | .000 | 1 | 27 | 11 | .407 | 29 | 26 | 11 | 26.8 | .617 |
| Homer Bailey | KAL | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 3 | 0 | .000 | 24 | 4 | 4 | 76.5 | .634 |
| Scott Baker | MAR | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 24 | 0 | 0 | 92.3 | .646 |
| Grant Balfour | CBB | mr | 0 | 7 | 4 | .571 | 1 | .143 | 8 | 26 | 3 | .115 | 53 | 52 | 24 | 22.6 | .599 |
| Daniel Bard | STR | mr | 0 | 41 | 34 | .829 | 7 | .171 | 2 | 29 | 6 | .207 | 63 | 63 | 56 | 19.7 | .624 |
| Anthony Bass | ARZ | mr | 0 | 2 | 0 | .000 | 2 | 1.000 | 3 | 17 | 7 | .412 | 25 | 23 | 9 | 26.3 | .568 |
| Antonio Bastardo* |   | mr | 0 | 32 | 24 | .750 | 8 | .250 | 1 | 37 | 12 | .324 | 60 | 60 | 46 | 21.0 | .574 |
| Miguel Batista | WNB | mr | 0 | 5 | 5 | 1.000 | 0 | .000 | 1 | 23 | 9 | .391 | 35 | 35 | 23 | 27.1 | .554 |
| Josh Beckett | ASS | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 30 | 0 | 0 | 98.0 | .639 |
| Erik Bedard* | BMB | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 94.1 | .620 |
| Matt Belisle | CBB | mr | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 0 | .000 | 4 | 3 | 2 | 30.5 | .672 |
| Heath Bell | TBC | cl | 0 | 7 | 6 | .857 | 1 | .143 | 4 | 39 | 9 | .231 | 43 | 43 | 17 | 25.7 | .621 |
| Duane Below* | PSY | mr | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 2 | 0 | 0 | 92.5 | .714 |
| Joaquin Benoit | HWK | mr | 0 | 8 | 4 | .500 | 4 | .500 | 17 | 39 | 9 | .231 | 56 | 56 | 20 | 23.8 | .624 |
| Rafael Betancourt | KAL | mr | 0 | 9 | 5 | .556 | 4 | .444 | 13 | 29 | 7 | .241 | 72 | 72 | 23 | 18.8 | .679 |
| Chad Billingsley | HWK | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 0 | .000 | 33 | 2 | 1 | 92.7 | .590 |
| Bill Bray* | BMB | mr | 0 | 5 | 3 | .600 | 2 | .400 | 7 | 19 | 3 | .158 | 37 | 37 | 14 | 20.3 | .628 |
| Zachary Britton* | SED | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 15 | 5 | .333 | 28 | 20 | 10 | 41.2 | .605 |
| Rex Brothers* | KCD | mr | 0 | 4 | 1 | .250 | 2 | .500 | 5 | 15 | 8 | .533 | 29 | 29 | 12 | 26.6 | .609 |
| Clay Buchholz | KAL | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 15 | 0 | 0 | 83.5 | .633 |
| Taylor Buchholz | KCD | mr | 0 | 2 | 1 | .500 | 1 | .500 | 0 | 3 | 1 | .333 | 11 | 11 | 11 | 20.1 | .670 |
| Mark Buehrle* | RED | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 30 | 0 | 0 | 87.3 | .639 |
| Madison Bumgarner* | BAN | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 103.1 | .663 |
| Sean Burnett* | TJG | mr | 0 | 8 | 6 | .750 | 2 | .250 | 4 | 58 | 17 | .293 | 66 | 66 | 16 | 24.2 | .592 |
| Trevor Cahill | ARZ | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 40 | 0 | 0 | 93.4 | .599 |
| Matt Cain | TJG | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 0 | .000 | 35 | 2 | 1 | 107.9 | .627 |
| Matt Capps | BAN | mr | 0 | 4 | 2 | .500 | 2 | .500 | 2 | 67 | 23 | .343 | 75 | 75 | 17 | 22.6 | .664 |
| Fausto Carmona | OMG | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 19 | 0 | 0 | 95.4 | .630 |
| Chris Carpenter | ASS | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 0 | .000 | 34 | 1 | 1 | 107.4 | .649 |
| Carlos Carrasco | KAL | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 4 | 0 | 0 | 54.0 | .639 |
| Santiago Casilla | RED | mr | 0 | 23 | 18 | .783 | 5 | .217 | 6 | 30 | 11 | .367 | 58 | 58 | 40 | 21.1 | .575 |
| Bobby Cassevah | PSY | mr | 0 | 0 | 0 | .000 | 0 | .000 | 2 | 17 | 7 | .412 | 18 | 16 | 6 | 30.7 | .557 |
| Brett Cecil* | OMG | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 5 | 2 | 2 | 60.6 | .624 |
| Jose Ceda | BMB | mr | 0 | 2 | 1 | .500 | 1 | .500 | 0 | 15 | 5 | .333 | 17 | 17 | 13 | 21.1 | .602 |
| Jhoulys Chacin |   | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 5 | 3 | .600 | 29 | 5 | 5 | 88.4 | .576 |
| Joba Chamberlain | PSY | mr | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 4 | 0 | .000 | 12 | 11 | 5 | 39.4 | .619 |
| Aroldis Chapman* | OMG | mr | 0 | 4 | 1 | .250 | 3 | .750 | 9 | 21 | 13 | .619 | 45 | 45 | 13 | 27.7 | .532 |
| Bruce Chen* | ARZ | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 31 | 0 | 0 | 81.4 | .627 |
| Randy Choate* | PSY | mr | 0 | 1 | 0 | .000 | 1 | 1.000 | 2 | 11 | 6 | .545 | 14 | 13 | 6 | 23.4 | .524 |
| Steve Cishek | OMG | mr | 0 | 7 | 5 | .714 | 1 | .143 | 8 | 31 | 8 | .258 | 55 | 55 | 26 | 24.9 | .641 |
| Tyler Clippard | WNB | mr | 0 | 39 | 35 | .897 | 4 | .103 | 2 | 31 | 2 | .065 | 63 | 63 | 55 | 18.6 | .631 |
| Alex Cobb | TBC | sp | 0 | 1 | 0 | .000 | 1 | 1.000 | 5 | 26 | 12 | .462 | 33 | 33 | 8 | 32.4 | .587 |
| Todd Coffey | ASS | mr | 0 | 1 | 1 | 1.000 | 0 | .000 | 2 | 45 | 15 | .333 | 59 | 58 | 26 | 23.5 | .588 |
| Phil Coke* | KAL | mr | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 3 | 2 | .667 | 9 | 2 | 1 | 60.6 | .571 |
| Louis Coleman | ARZ | mr | 0 | 3 | 1 | .333 | 2 | .667 | 3 | 14 | 7 | .500 | 34 | 33 | 11 | 32.8 | .609 |
| Tim Collins* | MAR | mr | 0 | 3 | 2 | .667 | 1 | .333 | 4 | 17 | 3 | .176 | 27 | 27 | 7 | 24.5 | .573 |
| Josh Collmenter |   | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 100.0 | .670 |
| Bartolo Colon | TJG | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 0 | .000 | 33 | 1 | 0 | 99.9 | .649 |
| Francisco Cordero | KAL | cl | 0 | 9 | 4 | .444 | 5 | .556 | 9 | 46 | 15 | .326 | 67 | 67 | 18 | 22.4 | .603 |
| Jesse Crain | MAR | mr | 0 | 20 | 12 | .600 | 6 | .300 | 5 | 28 | 10 | .357 | 43 | 43 | 26 | 20.7 | .623 |
| Juan Cruz | BAL | mr | 0 | 3 | 2 | .667 | 1 | .333 | 1 | 25 | 6 | .240 | 28 | 28 | 13 | 21.5 | .561 |
| Johnny Cueto | PSY | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 0 | .000 | 33 | 1 | 1 | 105.4 | .599 |
| John Danks* | SED | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 26 | 0 | 0 | 84.3 | .643 |
| Jorge de la Rosa* | STR | sp | 0 | 3 | 2 | .667 | 1 | .333 | 0 | 36 | 18 | .500 | 49 | 49 | 19 | 26.8 | .592 |
| Rubby De La Rosa | WNB | sp | 0 | 0 | 0 | .000 | 0 | .000 | 1 | 11 | 5 | .455 | 25 | 25 | 5 | 38.3 | .584 |
| Randall Delgado | HWK | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 2 | 0 | 0 | 92.5 | .568 |
| Ross Detwiler* | CBB | sp | 0 | 5 | 2 | .400 | 2 | .400 | 0 | 30 | 9 | .300 | 43 | 37 | 23 | 35.6 | .626 |
| R.A. Dickey | HWK | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 107.3 | .642 |
| Octavio Dotel | ASS | mr | 0 | 2 | 1 | .500 | 1 | .500 | 10 | 32 | 11 | .344 | 48 | 46 | 9 | 28.1 | .620 |
| Scott Downs* | STR | mr | 0 | 8 | 3 | .375 | 4 | .500 | 18 | 34 | 5 | .147 | 58 | 58 | 18 | 22.7 | .618 |
| Michael Dunn* | BAN | mr | 0 | 2 | 0 | .000 | 2 | 1.000 | 3 | 28 | 7 | .250 | 43 | 33 | 16 | 34.9 | .559 |
| Scott Elbert* | BAL | mr | 0 | 2 | 0 | .000 | 1 | .500 | 0 | 10 | 6 | .600 | 15 | 15 | 6 | 23.1 | .625 |
| Edgmer Escalona | ASS | mr | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 18 | 3 | .167 | 22 | 22 | 17 | 26.8 | .683 |
| Marco Estrada | KAL | mr | 0 | 1 | 0 | .000 | 1 | 1.000 | 0 | 3 | 0 | .000 | 24 | 6 | 5 | 69.4 | .631 |
| Dana Eveland* | PSY | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 4 | 0 | 0 | 99.5 | .651 |
| Willie Eyre | KCD | mr | 0 | 1 | 1 | 1.000 | 0 | .000 | 0 | 5 | 0 | .000 | 9 | 9 | 9 | 21.1 | .611 |
| Kyle Farnsworth | CBB | cl | 0 | 32 | 27 | .844 | 5 | .156 | 3 | 39 | 13 | .333 | 64 | 64 | 54 | 18.0 | .638 |
| Scott Feldman | TBC | mr | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 3 | 0 | 0 | 97.3 | .548 |
| Neftali Feliz | RED | cl | 0 | 25 | 18 | .720 | 7 | .280 | 4 | 28 | 10 | .357 | 53 | 53 | 37 | 23.0 | .589 |
| Doug Fister | WNB | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 36 | 0 | 0 | 98.2 | .675 |
| Gavin Floyd | TBC | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 36 | 0 | 0 | 99.5 | .644 |
| Frank Francisco | STR | cl | 0 | 7 | 1 | .143 | 5 | .714 | 6 | 58 | 22 | .379 | 68 | 68 | 16 | 21.2 | .613 |
| Jason Frasor | ANG | mr | 0 | 5 | 2 | .400 | 3 | .600 | 3 | 57 | 24 | .421 | 74 | 73 | 18 | 21.7 | .595 |
| Ernesto Frieri | HWK | mr | 0 | 3 | 2 | .667 | 1 | .333 | 1 | 27 | 13 | .481 | 35 | 35 | 18 | 25.9 | .593 |
| Brian Fuentes* | ARZ | mr | 0 | 6 | 3 | .500 | 3 | .500 | 12 | 35 | 9 | .257 | 57 | 57 | 19 | 20.0 | .622 |
| Yovani Gallardo | BAN | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 105.9 | .630 |
| Freddy Garcia | RED | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 26 | 0 | 0 | 83.4 | .626 |
| Jaime Garcia* | BAL | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 35 | 0 | 0 | 89.3 | .623 |
| Matt Garza | CBB | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 23 | 0 | 0 | 102.5 | .623 |
| Dillon Gee | BMB | sp | 0 | 0 | 0 | .000 | 0 | .000 | 1 | 0 | 0 | .000 | 10 | 2 | 0 | 78.1 | .558 |
| Gio Gonzalez* |   | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 0 | .000 | 24 | 1 | 0 | 102.8 | .608 |
| Mike Gonzalez* | STR | mr | 0 | 5 | 2 | .400 | 2 | .400 | 3 | 18 | 5 | .278 | 36 | 36 | 20 | 23.4 | .614 |
| Tom Gorzelanny* | SED | sp | 0 | 2 | 2 | 1.000 | 0 | .000 | 1 | 14 | 3 | .214 | 25 | 19 | 13 | 39.1 | .623 |
| Luke Gregerson | TBC | mr | 0 | 2 | 2 | 1.000 | 0 | .000 | 2 | 13 | 4 | .308 | 27 | 27 | 14 | 22.4 | .619 |
| Zack Greinke | SED | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 37 | 0 | 0 | 87.5 | .636 |
| Jason Grilli | RED | mr | 0 | 1 | 0 | .000 | 0 | .000 | 0 | 2 | 0 | .000 | 5 | 5 | 3 | 33.4 | .617 |
| Javy Guerra | TPT | cl | 0 | 20 | 19 | .950 | 1 | .050 | 2 | 20 | 3 | .150 | 40 | 40 | 32 | 19.5 | .615 |
| Matt Guerrier |   | mr | 0 | 6 | 1 | .167 | 2 | .333 | 1 | 31 | 10 | .323 | 44 | 44 | 15 | 22.7 | .637 |
| Jeremy Guthrie | BAN | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 102.0 | .624 |
| Roy Halladay | RED | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 34 | 0 | 0 | 106.8 | .677 |
| Cole Hamels* | CBB | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 105.1 | .648 |
| Joel Hanrahan | BMB | cl | 0 | 37 | 33 | .892 | 4 | .108 | 1 | 32 | 11 | .344 | 66 | 66 | 61 | 15.5 | .622 |
| Tommy Hanson | WNB | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 21 | 0 | 0 | 96.8 | .619 |
| Aaron Harang | ASS | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 89.1 | .605 |
| Dan Haren | MAR | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 103.0 | .675 |
| LaTroy Hawkins | BMB | mr | 0 | 5 | 1 | .200 | 4 | .800 | 4 | 16 | 7 | .438 | 34 | 34 | 12 | 23.1 | .662 |
| Blake Hawksworth | OMG | mr | 0 | 1 | 0 | .000 | 1 | 1.000 | 2 | 17 | 5 | .294 | 28 | 28 | 11 | 28.8 | .648 |
| Jeremy Hellickson | OMG | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 36 | 0 | 0 | 99.6 | .606 |
| David Hernandez | TPT | mr | 0 | 6 | 6 | 1.000 | 0 | .000 | 18 | 37 | 10 | .270 | 60 | 60 | 25 | 20.4 | .598 |
| Felix Hernandez | ANG | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 36 | 1 | 0 | 117.7 | .637 |
| Livan Hernandez | SED | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 36 | 0 | 0 | 85.0 | .636 |
| Luke Hochevar | ANG | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 0 | .000 | 28 | 2 | 1 | 101.5 | .609 |
| Greg Holland | RED | mr | 0 | 8 | 4 | .500 | 4 | .500 | 9 | 51 | 15 | .294 | 68 | 68 | 23 | 26.0 | .632 |
| Daniel Hudson | WNB | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 35 | 0 | 0 | 97.3 | .650 |
| Tim Hudson | BMB | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 37 | 0 | 0 | 106.8 | .639 |
| Philip Humber | PSY | sp | 0 | 1 | 1 | 1.000 | 0 | .000 | 1 | 0 | 0 | .000 | 36 | 2 | 1 | 94.2 | .635 |
| Jason Isringhausen | MAR | mr | 0 | 2 | 2 | 1.000 | 0 | .000 | 1 | 3 | 2 | .667 | 4 | 4 | 3 | 17.5 | .514 |
| Edwin Jackson | ANG | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 3 | 1 | .333 | 37 | 3 | 1 | 95.2 | .645 |
| Kenley Jansen | PSY | mr | 0 | 14 | 12 | .857 | 1 | .071 | 11 | 53 | 9 | .170 | 66 | 66 | 36 | 23.2 | .595 |
| Casey Janssen | PSY | mr | 0 | 11 | 8 | .727 | 2 | .182 | 8 | 34 | 9 | .265 | 55 | 55 | 31 | 24.3 | .631 |
| Josh Johnson | PSY | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 11 | 0 | 0 | 93.5 | .626 |
| Jair Jurrjens | PSY | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 29 | 0 | 0 | 102.9 | .616 |
| Jeff Karstens | HWK | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 0 | .000 | 31 | 1 | 0 | 94.7 | .656 |
| Kyle Kendrick | KAL | mr | 0 | 1 | 0 | .000 | 1 | 1.000 | 0 | 4 | 1 | .250 | 26 | 5 | 1 | 71.6 | .643 |
| Ian Kennedy | TPT | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 110.3 | .635 |
| Clayton Kershaw* | WNB | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 36 | 0 | 0 | 104.8 | .631 |
| Craig Kimbrel |   | cl | 0 | 39 | 34 | .872 | 4 | .103 | 1 | 23 | 5 | .217 | 56 | 56 | 49 | 21.9 | .606 |
| Hiroki Kuroda | KCD | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 104.7 | .654 |
| John Lannan* | TPT | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 95.5 | .606 |
| Mat Latos | OMG | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 96.0 | .627 |
| Brandon League | BMB | cl | 0 | 4 | 3 | .750 | 1 | .250 | 14 | 53 | 8 | .151 | 76 | 76 | 22 | 19.7 | .659 |
| Mike Leake |   | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 30 | 0 | 0 | 83.9 | .640 |
| Sam LeCure | KCD | mr | 0 | 8 | 5 | .625 | 3 | .375 | 2 | 25 | 9 | .360 | 42 | 34 | 23 | 40.3 | .633 |
| Cliff Lee* | ARZ | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 40 | 0 | 0 | 98.2 | .653 |
| Christopher Leroux | ANG | mr | 0 | 3 | 1 | .333 | 2 | .667 | 2 | 19 | 2 | .105 | 25 | 25 | 9 | 23.5 | .654 |
| Jon Lester* | HWK | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 0 | .000 | 34 | 2 | 0 | 90.4 | .589 |
| Colby Lewis | OMG | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 35 | 0 | 0 | 91.5 | .616 |
| Ted Lilly* | KAL | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 41 | 0 | 0 | 82.4 | .634 |
| Tim Lincecum | HWK | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 0 | .000 | 35 | 2 | 1 | 104.7 | .592 |
| Brad Lincoln | KAL | sp | 0 | 1 | 0 | .000 | 1 | 1.000 | 0 | 1 | 1 | 1.000 | 1 | 1 | 0 | 66.0 | .545 |
| Josh Lindblom | BAL | mr | 0 | 3 | 2 | .667 | 0 | .000 | 2 | 17 | 6 | .353 | 26 | 26 | 11 | 21.2 | .635 |
| Matt Lindstrom | BMB | mr | 0 | 1 | 0 | .000 | 1 | 1.000 | 2 | 23 | 7 | .304 | 42 | 41 | 21 | 25.9 | .661 |
| Francisco Liriano* | MAR | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 31 | 0 | 0 | 82.9 | .582 |
| Jesse Litsch | TPT | mr | 0 | 3 | 3 | 1.000 | 0 | .000 | 0 | 10 | 1 | .100 | 21 | 15 | 10 | 46.1 | .628 |
| Kameron Loe |   | mr | 0 | 2 | 0 | .000 | 1 | .500 | 0 | 19 | 9 | .474 | 25 | 25 | 6 | 28.6 | .662 |
| Kyle Lohse | BAL | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 31 | 0 | 0 | 91.3 | .633 |
| Javier Lopez* | OMG | mr | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 4 | 1 | .250 | 12 | 12 | 5 | 27.9 | .618 |
| Wilton Lopez | ARZ | mr | 0 | 5 | 2 | .400 | 1 | .200 | 10 | 32 | 8 | .250 | 49 | 49 | 9 | 20.4 | .642 |
| Cory Luebke* | PSY | mr | 0 | 2 | 1 | .500 | 1 | .500 | 0 | 2 | 2 | 1.000 | 28 | 3 | 2 | 91.4 | .624 |
| Mike MacDougal | SED | mr | 0 | 2 | 2 | 1.000 | 0 | .000 | 2 | 9 | 2 | .222 | 19 | 19 | 9 | 22.1 | .612 |
| Ryan Madson | CBB | cl | 0 | 8 | 4 | .500 | 4 | .500 | 13 | 35 | 8 | .229 | 60 | 59 | 17 | 21.4 | .671 |
| Paul Maholm* | TBC | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 36 | 0 | 0 | 94.0 | .616 |
| Shaun Marcum | TPT | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 101.6 | .634 |
| Carlos Marmol | TPT | cl | 0 | 19 | 13 | .684 | 6 | .316 | 1 | 21 | 9 | .429 | 36 | 36 | 28 | 22.3 | .575 |
| Sean Marshall* | BMB | mr | 0 | 9 | 3 | .333 | 4 | .444 | 15 | 51 | 15 | .294 | 68 | 68 | 14 | 20.0 | .666 |
| Cristhian Martinez | HWK | mr | 0 | 7 | 4 | .571 | 3 | .429 | 12 | 33 | 8 | .242 | 60 | 59 | 27 | 20.7 | .641 |
| Nick Masset | ARZ | mr | 0 | 1 | 0 | .000 | 1 | 1.000 | 2 | 6 | 2 | .333 | 12 | 12 | 3 | 23.0 | .605 |
| Justin Masterson | RED | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 100.0 | .624 |
| Ryan Mattheus | TBC | mr | 0 | 7 | 4 | .571 | 3 | .429 | 8 | 14 | 6 | .429 | 29 | 29 | 12 | 19.2 | .565 |
| Brandon McCarthy | TJG | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 30 | 0 | 0 | 112.3 | .672 |
| Kyle McClellan | CBB | mr | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 6 | 2 | 2 | 48.5 | .625 |
| James McDonald | TJG | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 1 | 1 | 96.8 | .596 |
| Mark Melancon | ANG | cl | 0 | 26 | 18 | .692 | 8 | .308 | 3 | 43 | 10 | .233 | 72 | 72 | 38 | 20.2 | .613 |
| Wade Miley* | TJG | sp | 0 | 0 | 0 | .000 | 0 | .000 | 2 | 14 | 6 | .429 | 10 | 10 | 3 | 21.7 | .581 |
| Brandon Morrow | ASS | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 99.6 | .626 |
| Charlie Morton | TBC | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 6 | 2 | .333 | 21 | 4 | 2 | 77.0 | .584 |
| Guillermo Moscoso | TBC | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 36 | 0 | 0 | 99.9 | .637 |
| Dustin Moseley | BMB | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 19 | 0 | 0 | 91.0 | .632 |
| Guillermo Mota | WNB | mr | 0 | 4 | 3 | .750 | 1 | .250 | 1 | 35 | 7 | .200 | 31 | 31 | 18 | 26.8 | .610 |
| Jason Motte | TBC | mr | 0 | 31 | 24 | .774 | 7 | .226 | 1 | 46 | 20 | .435 | 55 | 55 | 49 | 21.9 | .618 |
| Edward Mujica | MAR | mr | 0 | 6 | 1 | .167 | 4 | .667 | 11 | 70 | 15 | .214 | 68 | 68 | 25 | 17.8 | .680 |
| Brett Myers | ANG | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 2 | 1.000 | 36 | 2 | 0 | 96.6 | .623 |
| Chris Narveson* | MAR | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 8 | 0 | 0 | 84.4 | .584 |
| Juan Nicasio | TPT | sp | 0 | 3 | 2 | .667 | 1 | .333 | 4 | 36 | 13 | .361 | 54 | 54 | 26 | 27.9 | .634 |
| Jeff Niemann | KCD | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 16 | 0 | 0 | 90.6 | .630 |
| Jonathon Niese* | CBB | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 18 | 0 | 0 | 81.1 | .646 |
| Ricky Nolasco | ARZ | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 0 | .000 | 13 | 1 | 1 | 82.1 | .674 |
| Bud Norris |   | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 4 | 1 | .250 | 31 | 4 | 2 | 90.9 | .623 |
| Ivan Nova | CBB | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 17 | 0 | 0 | 91.2 | .623 |
| Leo Nunez | TJG | cl | 0 | 3 | 2 | .667 | 1 | .333 | 0 | 22 | 4 | .182 | 24 | 22 | 12 | 24.6 | .600 |
| Eric O'Flaherty* | WNB | mr | 0 | 3 | 1 | .333 | 2 | .667 | 13 | 41 | 11 | .268 | 62 | 62 | 14 | 17.5 | .648 |
| Alexi Ogando | MAR | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 95.8 | .635 |
| Will Ohman* | ARZ | mr | 0 | 3 | 3 | 1.000 | 0 | .000 | 0 | 13 | 2 | .154 | 22 | 22 | 12 | 25.8 | .674 |
| Darren Oliver* | BAN | mr | 0 | 25 | 20 | .800 | 5 | .200 | 2 | 46 | 21 | .457 | 68 | 68 | 60 | 17.5 | .649 |
| Logan Ondrusek | ARZ | mr | 0 | 12 | 6 | .500 | 4 | .333 | 28 | 35 | 3 | .086 | 73 | 73 | 18 | 19.5 | .608 |
| Roy Oswalt | BAL | sp | 0 | 1 | 0 | .000 | 1 | 1.000 | 0 | 1 | 0 | .000 | 20 | 5 | 1 | 72.9 | .650 |
| Josh Outman* |   | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 3 | 1 | .333 | 17 | 4 | 0 | 94.9 | .604 |
| Micah Owings | CBB | mr | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 3 | 0 | .000 | 3 | 3 | 1 | 25.0 | .560 |
| Jonathan Papelbon | KAL | cl | 0 | 8 | 5 | .625 | 3 | .375 | 12 | 34 | 15 | .441 | 66 | 66 | 16 | 22.4 | .669 |
| Bobby Parnell | TBC | mr | 0 | 2 | 0 | .000 | 2 | 1.000 | 4 | 29 | 16 | .552 | 40 | 40 | 14 | 25.9 | .635 |
| Joe Paterson* | ANG | mr | 0 | 2 | 2 | 1.000 | 0 | .000 | 0 | 16 | 4 | .250 | 17 | 17 | 16 | 24.6 | .572 |
| Troy Patton* | RED | mr | 0 | 2 | 1 | .500 | 1 | .500 | 3 | 9 | 3 | .333 | 25 | 25 | 15 | 20.0 | .651 |
| David Pauley | SED | mr | 0 | 7 | 5 | .714 | 1 | .143 | 11 | 36 | 6 | .167 | 64 | 63 | 24 | 22.7 | .631 |
| Carl Pavano | KCD | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 8 | 0 | 0 | 100.4 | .689 |
| Brad Peacock | TPT | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 0 | .000 | 1 | 1 | 1 | 31.0 | .581 |
| Jake Peavy | SED | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 39 | 0 | 0 | 84.9 | .669 |
| Joel Peralta | KAL | mr | 0 | 5 | 2 | .400 | 2 | .400 | 16 | 41 | 10 | .244 | 66 | 66 | 17 | 20.8 | .639 |
| Chris Perez | WNB | cl | 0 | 2 | 0 | .000 | 2 | 1.000 | 1 | 33 | 16 | .485 | 38 | 38 | 13 | 24.8 | .618 |
| Rafael Perez* | HWK | mr | 0 | 1 | 0 | .000 | 0 | .000 | 5 | 46 | 10 | .217 | 59 | 59 | 17 | 21.6 | .593 |
| Glen Perkins* | BAL | mr | 0 | 12 | 4 | .333 | 5 | .417 | 16 | 55 | 10 | .182 | 91 | 91 | 16 | 18.1 | .627 |
| Vinnie Pestano | ASS | mr | 0 | 10 | 6 | .600 | 4 | .400 | 13 | 39 | 17 | .436 | 56 | 56 | 24 | 22.0 | .609 |
| Michael Pineda |   | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 35 | 0 | 0 | 99.1 | .619 |
| Rick Porcello | STR | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 1 | .500 | 22 | 1 | 1 | 90.6 | .635 |
| David Price* | STR | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 34 | 0 | 0 | 96.9 | .632 |
| J.J. Putz | OMG | cl | 0 | 12 | 5 | .417 | 7 | .583 | 18 | 39 | 8 | .205 | 70 | 70 | 30 | 19.8 | .656 |
| Chad Qualls | ANG | mr | 0 | 6 | 3 | .500 | 3 | .500 | 4 | 47 | 10 | .213 | 68 | 68 | 24 | 20.3 | .623 |
| Ramon S. Ramirez | PSY | mr | 0 | 4 | 3 | .750 | 1 | .250 | 7 | 44 | 7 | .159 | 58 | 57 | 24 | 25.8 | .620 |
| Matt Reynolds* | BAN | mr | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 0 | .000 | 1 | 1 | 0 | 45.0 | .600 |
| Mariano Rivera |   | cl | 0 | 45 | 41 | .911 | 4 | .089 | 1 | 36 | 5 | .139 | 76 | 76 | 63 | 18.4 | .682 |
| David Robertson | OMG | mr | 0 | 5 | 4 | .800 | 1 | .200 | 7 | 27 | 3 | .111 | 53 | 53 | 21 | 26.7 | .599 |
| Francisco J Rodriguez | TJG | cl | 0 | 26 | 18 | .692 | 8 | .308 | 1 | 38 | 14 | .368 | 69 | 69 | 58 | 20.5 | .594 |
| Henry Rodriguez |   | mr | 0 | 5 | 1 | .200 | 3 | .600 | 5 | 65 | 22 | .338 | 62 | 62 | 10 | 30.6 | .533 |
| Wandy Rodriguez* | WNB | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 34 | 0 | 0 | 90.7 | .612 |
| Ricky Romero* | CBB | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 25 | 0 | 0 | 97.9 | .622 |
| Sergio Romo |   | mr | 0 | 9 | 5 | .556 | 4 | .444 | 5 | 29 | 9 | .310 | 42 | 42 | 18 | 17.9 | .686 |
| Tyson Ross | KCD | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 7 | 1 | 0 | 86.1 | .614 |
| Marc Rzepczynski* | SED | mr | 0 | 4 | 0 | .000 | 4 | 1.000 | 13 | 51 | 13 | .255 | 59 | 58 | 11 | 21.7 | .607 |
| C.C. Sabathia* | STR | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 36 | 0 | 0 | 110.7 | .631 |
| Takashi Saito | RED | mr | 0 | 2 | 1 | .500 | 1 | .500 | 3 | 7 | 0 | .000 | 15 | 14 | 8 | 28.7 | .602 |
| Fernando Salas | HWK | cl | 0 | 12 | 8 | .667 | 3 | .250 | 11 | 36 | 12 | .333 | 56 | 56 | 25 | 19.3 | .621 |
| Jeff Samardzija | BAL | mr | 0 | 4 | 2 | .500 | 1 | .250 | 1 | 36 | 7 | .194 | 45 | 45 | 14 | 28.2 | .567 |
| Brian Sanches | TPT | mr | 0 | 4 | 4 | 1.000 | 0 | .000 | 4 | 26 | 10 | .385 | 35 | 35 | 22 | 25.9 | .587 |
| Eduardo Sanchez | BAL | mr | 0 | 4 | 1 | .250 | 3 | .750 | 1 | 28 | 12 | .429 | 31 | 31 | 5 | 20.8 | .540 |
| Jonathan Sanchez* | RED | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 3 | 0 | 0 | 84.0 | .579 |
| Ervin Santana | CBB | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 103.3 | .633 |
| Sergio Santos | ASS | cl | 0 | 31 | 27 | .871 | 4 | .129 | 3 | 26 | 6 | .231 | 51 | 51 | 39 | 23.6 | .633 |
| Joe Saunders* | BAL | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 21 | 0 | 0 | 85.9 | .596 |
| Max Scherzer | KCD | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 34 | 0 | 0 | 99.6 | .644 |
| Daniel Schlereth* | BAL | mr | 0 | 2 | 1 | .500 | 1 | .500 | 0 | 2 | 0 | .000 | 7 | 7 | 2 | 26.0 | .538 |
| Bryan Shaw | ASS | mr | 0 | 4 | 4 | 1.000 | 0 | .000 | 1 | 13 | 3 | .231 | 23 | 23 | 16 | 21.6 | .661 |
| James Shields |   | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 35 | 0 | 0 | 106.6 | .630 |
| Tony Sipp* | BAN | mr | 0 | 7 | 4 | .571 | 2 | .286 | 15 | 35 | 6 | .171 | 64 | 63 | 28 | 22.9 | .610 |
| Joe Smith | TBC | mr | 0 | 12 | 9 | .750 | 2 | .167 | 10 | 35 | 9 | .257 | 57 | 57 | 31 | 21.3 | .605 |
| Joakim Soria | SED | cl | 0 | 31 | 23 | .742 | 7 | .226 | 7 | 36 | 13 | .361 | 62 | 62 | 45 | 20.6 | .645 |
| Rafael Soriano | TJG | mr | 0 | 7 | 5 | .714 | 2 | .286 | 6 | 28 | 6 | .214 | 37 | 37 | 19 | 25.1 | .598 |
| Josh Spence* | KCD | mr | 0 | 3 | 1 | .333 | 2 | .667 | 2 | 9 | 0 | .000 | 18 | 18 | 10 | 25.4 | .550 |
| Tim Stauffer | BMB | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 35 | 0 | 0 | 90.4 | .618 |
| Drew Storen | TJG | cl | 0 | 8 | 2 | .250 | 5 | .625 | 9 | 47 | 22 | .468 | 68 | 65 | 26 | 25.4 | .627 |
| Huston Street | STR | cl | 0 | 4 | 1 | .250 | 2 | .500 | 4 | 20 | 7 | .350 | 38 | 38 | 20 | 20.6 | .676 |
| Pedro Strop | ASS | mr | 0 | 2 | 0 | .000 | 2 | 1.000 | 4 | 17 | 4 | .235 | 22 | 22 | 7 | 22.6 | .559 |
| Michael Stutes | KCD | mr | 0 | 6 | 4 | .667 | 2 | .333 | 4 | 31 | 6 | .194 | 55 | 55 | 23 | 23.8 | .600 |
| Anthony Swarzak | KAL | mr | 0 | 3 | 3 | 1.000 | 0 | .000 | 0 | 5 | 1 | .200 | 27 | 14 | 8 | 47.5 | .633 |
| Hisanori Takahashi* | KCD | mr | 0 | 4 | 2 | .500 | 2 | .500 | 4 | 43 | 9 | .209 | 64 | 64 | 31 | 23.5 | .639 |
| Yoshinori Tateyama | ASS | mr | 0 | 2 | 1 | .500 | 1 | .500 | 2 | 19 | 5 | .263 | 27 | 27 | 11 | 29.2 | .656 |
| Everett Teaford* | KCD | mr | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 5 | 0 | 0 | 84.4 | .630 |
| Rich Thompson | MAR | mr | 0 | 4 | 2 | .500 | 2 | .500 | 13 | 36 | 11 | .306 | 45 | 45 | 13 | 22.3 | .615 |
| Josh Tomlin | TJG | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 0 | .000 | 28 | 1 | 1 | 94.1 | .693 |
| Koji Uehara | KAL | mr | 0 | 33 | 23 | .697 | 9 | .273 | 6 | 41 | 10 | .244 | 75 | 75 | 50 | 18.5 | .715 |
| Jose Valverde | WNB | cl | 0 | 7 | 1 | .143 | 6 | .857 | 9 | 37 | 12 | .324 | 55 | 55 | 22 | 22.9 | .607 |
| Jason Vargas* | RED | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 24 | 0 | 0 | 86.8 | .624 |
| Anthony Varvaro | ANG | mr | 0 | 3 | 2 | .667 | 1 | .333 | 4 | 19 | 6 | .316 | 24 | 24 | 14 | 21.6 | .645 |
| Javier Vazquez |   | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 35 | 0 | 0 | 101.7 | .635 |
| Jonny Venters* | KAL | mr | 0 | 7 | 3 | .429 | 2 | .286 | 5 | 35 | 11 | .314 | 60 | 60 | 14 | 23.1 | .589 |
| Jose Veras | BAN | mr | 0 | 12 | 7 | .583 | 5 | .417 | 11 | 43 | 7 | .163 | 62 | 62 | 28 | 25.8 | .586 |
| Justin Verlander | TPT | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 113.3 | .649 |
| Carlos Villanueva | KAL | mr | 0 | 1 | 1 | 1.000 | 0 | .000 | 0 | 7 | 3 | .429 | 20 | 5 | 3 | 68.4 | .617 |
| Ryan Vogelsong |   | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 30 | 0 | 0 | 92.8 | .624 |
| Cory Wade | RED | mr | 0 | 5 | 2 | .400 | 3 | .600 | 2 | 25 | 11 | .440 | 27 | 27 | 12 | 22.3 | .664 |
| Jordan Walden | MAR | cl | 0 | 12 | 10 | .833 | 2 | .167 | 7 | 22 | 9 | .409 | 44 | 44 | 21 | 19.5 | .567 |
| Chien-Ming Wang | SED | sp | 0 | 0 | 0 | .000 | 0 | .000 | 1 | 7 | 0 | .000 | 15 | 7 | 2 | 62.9 | .648 |
| Jered Weaver | STR | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 36 | 0 | 0 | 103.3 | .638 |
| Ryan Webb | HWK | mr | 0 | 0 | 0 | .000 | 0 | .000 | 1 | 2 | 0 | .000 | 2 | 2 | 0 | 46.5 | .613 |
| Dan Wheeler | BAN | mr | 0 | 1 | 0 | .000 | 1 | 1.000 | 1 | 23 | 10 | .435 | 34 | 34 | 5 | 25.1 | .621 |
| Brian Wilson | RED | cl | 0 | 1 | 0 | .000 | 1 | 1.000 | 1 | 13 | 4 | .308 | 23 | 23 | 7 | 29.7 | .578 |
| C.J. Wilson* | STR | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 35 | 0 | 0 | 96.8 | .622 |
| Randy Wolf* | ASS | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 94.5 | .611 |
| Blake Wood | ANG | mr | 0 | 3 | 1 | .333 | 1 | .333 | 0 | 20 | 6 | .300 | 25 | 17 | 13 | 33.4 | .624 |
| Kerry Wood | SED | mr | 0 | 6 | 2 | .333 | 3 | .500 | 15 | 39 | 10 | .256 | 63 | 63 | 18 | 19.5 | .614 |
| Vance Worley | ARZ | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 36 | 0 | 0 | 90.5 | .619 |
| Jamey Wright | CBB | mr | 0 | 1 | 0 | .000 | 1 | 1.000 | 3 | 34 | 13 | .382 | 44 | 44 | 17 | 27.4 | .581 |
| Brad Ziegler | BAL | mr | 0 | 5 | 2 | .400 | 1 | .200 | 6 | 59 | 14 | .237 | 76 | 76 | 23 | 20.2 | .617 |
| Jordan Zimmermann | BAL | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 35 | 0 | 0 | 90.3 | .654 |