| SP | Lincecum, T.Lincecum, Tim >> | 25 | 2009 | R | 92 | 16 | 16 | 7 | 7 | 3.95 | .308 | 1.25 | 8.1 | 3.2 | 8.8 | 107.0 | 96 | 47 | 47 | 10 | 38 | 105 | 0 | 0 | 0 | 0 | 11 | 9 | 4 | 3.57 |
| SP | Halladay, R.Halladay, Roy >> | 28 | 2005 | R | 86 | 15 | 15 | 7 | 4 | 3.45 | .272 | 1.10 | 7.6 | 2.3 | 6.5 | 99.0 | 84 | 39 | 38 | 9 | 25 | 72 | 4 | 0 | 0 | 2 | 8 | 2 | 2 | 3.55 |
| SP | Alvarez, W.Alvarez, Wilson # >> | 33 | 2003 | L | 73 | 15 | 15 | 3 | 4 | 4.94 | .333 | 1.45 | 9.7 | 3.5 | 6.0 | 54.2 | 58 | 33 | 30 | 4 | 21 | 36 | 0 | 0 | 0 | 0 | 0 | 3 | 1 | 3.96 |
| SP | Santana, E.Santana, Ervin >> | 25 | 2008 | R | 54 | 16 | 15 | 7 | 6 | 5.66 | .334 | 1.48 | 10.5 | 2.8 | 5.7 | 76.1 | 89 | 48 | 48 | 15 | 24 | 48 | 0 | 0 | 0 | 0 | 7 | 2 | 3 | 5.33 |
| RP | Cormier, R.Cormier, Rheal >> | 36 | 2003 | L | 62 | 39 | 0 | 1 | 0 | 5.12 | .305 | 1.32 | 8.3 | 3.8 | 9.2 | 38.2 | 35 | 23 | 22 | 2 | 16 | 39 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.89 |
| RP | Balfour, G.Balfour, Grant >> | 31 | 2008 | R | 90 | 34 | 0 | 1 | 0 | 3.67 | .313 | 1.34 | 7.4 | 4.8 | 12.2 | 34.1 | 28 | 15 | 14 | 2 | 18 | 46 | 0 | 3 | 1 | 0 | 0 | 1 | 0 | 2.74 |
| RP | Betancourt, R.Betancourt, Rafael >> | 32 | 2007 | R | 86 | 33 | 0 | 2 | 0 | 3.27 | .303 | 1.27 | 9.8 | 1.6 | 9.3 | 33.0 | 36 | 16 | 12 | 5 | 6 | 34 | 0 | 7 | 1 | 0 | 0 | 1 | 0 | 3.55 |
| RP | Okajima, H.Okajima, Hideki >> | 32 | 2007 | L | 52 | 43 | 0 | 0 | 1 | 4.50 | .333 | 1.34 | 8.7 | 3.4 | 7.6 | 32.0 | 31 | 16 | 16 | 3 | 12 | 27 | 0 | 0 | 1 | 0 | 0 | 5 | 0 | 4.13 |
| RP | Street, H.Street, Huston >> | 24 | 2007 | R | 67 | 25 | 0 | 2 | 5 | 5.97 | .336 | 1.42 | 9.3 | 3.8 | 9.0 | 31.2 | 32 | 23 | 21 | 4 | 13 | 31 | 0 | 0 | 1 | 0 | 0 | 3 | 0 | 4.23 |