| SP | Beckett, J.Beckett, Josh >> | 31 | 2011 | R | 98 | 15 | 15 | 5 | 5 | 3.43 | .309 | 1.29 | 8.9 | 2.8 | 7.3 | 99.2 | 98 | 40 | 38 | 12 | 31 | 80 | 0 | 0 | 0 | 0 | 10 | 5 | 4 | 4.05 |
| SP | Fister, D.Fister, Doug >> | 27 | 2011 | R | 83 | 15 | 15 | 5 | 5 | 3.43 | .308 | 1.30 | 9.0 | 2.7 | 5.4 | 110.1 | 110 | 43 | 42 | 8 | 33 | 66 | 2 | 0 | 0 | 1 | 8 | 4 | 2 | 3.75 |
| SP | Kuroda, H.Kuroda, Hiroki >> | 36 | 2011 | R | 55 | 15 | 15 | 5 | 4 | 4.25 | .304 | 1.27 | 9.7 | 1.8 | 6.9 | 103.2 | 111 | 52 | 49 | 11 | 21 | 79 | 0 | 0 | 0 | 0 | 9 | 4 | 9 | 3.58 |
| SP | Sanchez, A.Sanchez, Anibal >> | 27 | 2011 | R | 48 | 15 | 15 | 4 | 8 | 6.08 | .372 | 1.75 | 11.3 | 4.6 | 8.6 | 87.1 | 109 | 61 | 59 | 9 | 44 | 83 | 0 | 0 | 0 | 0 | 5 | 2 | 5 | 4.02 |
| SP | Karstens, J.Karstens, Jeff >> | 29 | 2011 | R | 44 | 15 | 15 | 4 | 8 | 5.33 | .366 | 1.67 | 12.4 | 2.6 | 5.4 | 81.0 | 112 | 51 | 48 | 14 | 23 | 49 | 0 | 0 | 0 | 0 | 5 | 5 | 0 | 5.07 |
| RP | Adams, M.Adams, Mike # >> | 33 | 2011 | R | 96 | 39 | 0 | 2 | 4 | 3.57 | .281 | 1.14 | 7.8 | 2.5 | 10.2 | 58.0 | 50 | 23 | 23 | 4 | 16 | 66 | 0 | 2 | 2 | 0 | 0 | 2 | 0 | 2.55 |
| RP | Robertson, D.Robertson, David >> | 26 | 2011 | R | 77 | 42 | 0 | 5 | 1 | 6.55 | .352 | 1.63 | 9.6 | 5.2 | 11.4 | 45.1 | 48 | 35 | 33 | 2 | 26 | 57 | 0 | 5 | 4 | 0 | 0 | 0 | 2 | 2.78 |
| RP | Affeldt, J.Affeldt, Jeremy >> | 32 | 2011 | L | 48 | 32 | 0 | 0 | 3 | 4.93 | .325 | 1.44 | 10.1 | 3.2 | 8.2 | 34.2 | 38 | 19 | 19 | 5 | 12 | 31 | 0 | 3 | 1 | 0 | 0 | 0 | 1 | 4.15 |
| RP | Madson, R.Madson, Ryan >> | 31 | 2011 | R | 36 | 24 | 0 | 0 | 0 | 1.27 | .241 | 0.92 | 5.8 | 2.6 | 12.9 | 28.1 | 18 | 4 | 4 | 0 | 8 | 40 | 0 | 3 | 1 | 0 | 0 | 1 | 0 | 1.11 |
| RP | Estrada, M.Estrada, Marco >> | 28 | 2011 | R | 25 | 19 | 0 | 1 | 2 | 2.79 | .237 | 0.93 | 6.5 | 1.9 | 8.1 | 29.0 | 21 | 9 | 9 | 4 | 6 | 26 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 3.62 |