| SP | Shields, J.Shields, James >> | 30 | 2011 | R | 94 | 16 | 16 | 9 | 5 | 3.21 | .276 | 1.12 | 8.0 | 2.2 | 7.6 | 120.2 | 106 | 44 | 43 | 11 | 29 | 101 | 6 | 0 | 0 | 2 | 10 | 3 | 1 | 3.31 |
| SP | Marcum, S.Marcum, Shaun >> | 30 | 2011 | R | 76 | 15 | 15 | 1 | 9 | 4.66 | .309 | 1.32 | 9.6 | 2.4 | 6.8 | 94.2 | 100 | 56 | 49 | 12 | 25 | 71 | 2 | 0 | 0 | 0 | 7 | 2 | 3 | 4.01 |
| SP | Wilson, C.Wilson, C.J. >> | 31 | 2011 | L | 75 | 15 | 15 | 8 | 5 | 4.48 | .346 | 1.48 | 9.4 | 4.0 | 6.6 | 96.1 | 100 | 49 | 48 | 10 | 43 | 70 | 0 | 0 | 0 | 0 | 8 | 10 | 0 | 4.55 |
| SP | Beachy, B.Beachy, Brandon >> | 24 | 2011 | R | 73 | 15 | 15 | 7 | 5 | 4.87 | .318 | 1.35 | 8.4 | 3.8 | 9.0 | 85.0 | 79 | 46 | 46 | 9 | 36 | 85 | 1 | 0 | 0 | 1 | 5 | 4 | 8 | 3.79 |
| SP | Baker, S.Baker, Scott # >> | 30 | 2011 | R | 71 | 15 | 15 | 12 | 2 | 3.43 | .305 | 1.29 | 9.4 | 2.3 | 7.2 | 94.1 | 98 | 40 | 36 | 8 | 24 | 75 | 1 | 0 | 0 | 0 | 9 | 2 | 2 | 3.34 |
| RP | Papelbon, J.Papelbon, Jonathan >> | 31 | 2011 | R | 84 | 33 | 0 | 1 | 1 | 2.04 | .274 | 1.11 | 8.5 | 1.6 | 11.5 | 39.2 | 37 | 10 | 9 | 3 | 7 | 50 | 0 | 2 | 1 | 0 | 0 | 1 | 1 | 2.05 |
| RP | Farnsworth, K.Farnsworth, Kyle >> | 35 | 2011 | R | 69 | 21 | 0 | 0 | 1 | 3.80 | .304 | 1.27 | 9.0 | 2.7 | 7.8 | 23.2 | 23 | 10 | 10 | 3 | 7 | 20 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 4.00 |
| RP | Hernandez, D.Hernandez, David >> | 26 | 2011 | R | 66 | 13 | 0 | 0 | 1 | 9.00 | .458 | 2.54 | 16.6 | 6.2 | 9.0 | 13.0 | 24 | 14 | 13 | 3 | 9 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 6.08 |
| RP | League, B.League, Brandon >> | 28 | 2011 | R | 47 | 10 | 0 | 0 | 0 | 3.48 | .326 | 1.35 | 9.9 | 2.7 | 2.7 | 10.1 | 11 | 4 | 4 | 1 | 3 | 3 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 4.90 |
| RP | Coleman, L.Coleman, Louis >> | 25 | 2011 | R | 51 | 13 | 0 | 1 | 0 | 3.38 | .333 | 1.50 | 9.7 | 4.2 | 10.4 | 13.1 | 14 | 5 | 5 | 2 | 6 | 15 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.08 |
| CL | Jansen, K.Jansen, Kenley >> | 23 | 2011 | R | 92 | 25 | 0 | 4 | 2 | 2.05 | .288 | 1.18 | 6.9 | 3.8 | 9.0 | 26.1 | 20 | 7 | 6 | 3 | 11 | 26 | 0 | 15 | 0 | 0 | 0 | 1 | 0 | 3.88 |