| SP | Lincecum, T.Lincecum, Tim >> | 25 | 2009 | R | 92 | 26 | 26 | 12 | 9 | 4.79 | .318 | 1.35 | 8.5 | 3.6 | 9.4 | 173.0 | 163 | 94 | 92 | 14 | 70 | 180 | 2 | 0 | 0 | 0 | 11 | 9 | 4 | 3.34 |
| SP | Halladay, R.Halladay, Roy >> | 28 | 2005 | R | 86 | 25 | 25 | 11 | 10 | 3.58 | .286 | 1.18 | 8.5 | 2.1 | 6.6 | 191.0 | 181 | 87 | 76 | 24 | 44 | 140 | 8 | 0 | 0 | 0 | 16 | 5 | 4 | 3.94 |
| SP | Duchscherer, J.Duchscherer, Justin >> | 31 | 2008 | R | 84 | 25 | 25 | 9 | 11 | 4.96 | .316 | 1.34 | 8.8 | 3.3 | 6.1 | 156.0 | 152 | 87 | 86 | 21 | 57 | 105 | 1 | 0 | 0 | 0 | 12 | 7 | 2 | 4.63 |
| SP | Williams, W.Williams, Woody >> | 36 | 2002 | R | 78 | 24 | 24 | 10 | 8 | 4.58 | .311 | 1.34 | 9.1 | 3.1 | 6.0 | 153.1 | 154 | 79 | 78 | 27 | 52 | 102 | 0 | 0 | 0 | 0 | 12 | 2 | 3 | 5.02 |
| RP | Hoffman, T.Hoffman, Trevor >> | 42 | 2009 | R | 72 | 62 | 0 | 6 | 0 | 2.07 | .232 | 0.89 | 5.7 | 2.4 | 6.6 | 78.1 | 49 | 18 | 18 | 5 | 21 | 57 | 0 | 1 | 0 | 0 | 0 | 1 | 3 | 3.22 |
| RP | Wuertz, M.Wuertz, Michael >> | 31 | 2009 | R | 71 | 46 | 0 | 2 | 2 | 4.10 | .303 | 1.22 | 6.9 | 4.1 | 9.2 | 48.1 | 37 | 22 | 22 | 7 | 22 | 49 | 0 | 2 | 0 | 0 | 0 | 4 | 0 | 4.48 |
| CL | Nathan, J.Nathan, Joe † >> | 32 | 2006 | R | 98 | 42 | 0 | 1 | 5 | 4.54 | .298 | 1.25 | 9.7 | 1.7 | 10.9 | 37.2 | 40 | 19 | 19 | 7 | 7 | 45 | 0 | 31 | 5 | 0 | 0 | 1 | 0 | 3.68 |
| RP | Cormier, R.Cormier, Rheal >> | 36 | 2003 | L | 62 | 23 | 0 | 2 | 1 | 1.03 | .225 | 0.84 | 5.9 | 1.7 | 8.3 | 26.1 | 17 | 3 | 3 | 0 | 5 | 24 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1.85 |
| SP | Santana, E.Santana, Ervin >> | 25 | 2008 | R | 54 | 15 | 0 | 2 | 2 | 5.34 | .297 | 1.20 | 8.4 | 2.4 | 6.9 | 64.0 | 60 | 38 | 38 | 9 | 17 | 49 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 4.28 |