| SP | Lincecum, T.Lincecum, Tim >> | 25 | 2009 | R | 92 | 5 | 5 | 2 | 2 | 3.48 | .316 | 1.29 | 8.1 | 3.5 | 9.6 | 31.0 | 28 | 12 | 12 | 2 | 12 | 33 | 1 | 0 | 0 | 0 | 3 | 3 | 0 | 3.16 |
| SP | Loaiza, E.Loaiza, Esteban >> | 32 | 2003 | R | 60 | 5 | 5 | 0 | 4 | 7.71 | .406 | 2.05 | 13.3 | 5.1 | 6.9 | 21.0 | 31 | 19 | 18 | 3 | 12 | 16 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 5.05 |
| SP | Shields, J.Shields, James >> | 26 | 2007 | R | 53 | 4 | 4 | 2 | 1 | 2.53 | .281 | 1.17 | 7.3 | 3.4 | 7.7 | 21.1 | 17 | 6 | 6 | 2 | 8 | 18 | 0 | 0 | 0 | 0 | 3 | 0 | 2 | 3.67 |
| RP | Papelbon, J.Papelbon, Jonathan >> | 26 | 2006 | R | 93 | 13 | 0 | 0 | 2 | 5.40 | .315 | 1.32 | 9.6 | 2.8 | 6.8 | 16.2 | 17 | 12 | 10 | 2 | 5 | 12 | 0 | 1 | 1 | 0 | 0 | 1 | 0 | 4.25 |
| RP | Marte, D.Marte, Damaso >> | 28 | 2003 | L | 55 | 12 | 0 | 1 | 0 | 1.76 | .333 | 1.50 | 10.8 | 3.0 | 9.6 | 15.1 | 18 | 3 | 3 | 1 | 5 | 16 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.73 |
| RP | Donnelly, B.Donnelly, Brendan >> | 32 | 2003 | R | 40 | 10 | 0 | 1 | 1 | 3.38 | .347 | 1.59 | 10.8 | 4.5 | 7.2 | 10.2 | 12 | 4 | 4 | 0 | 5 | 8 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 2.90 |
| SP | Dempster, R.Dempster, Ryan >> | 31 | 2008 | R | 39 | 2 | 0 | 0 | 0 | 13.50 | .417 | 2.14 | 13.5 | 9.0 | 6.8 | 4.2 | 6 | 7 | 7 | 1 | 4 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 7.75 |