| SP | Lincecum, T.Lincecum, Tim >> | 25 | 2009 | R | 92 | 18 | 18 | 6 | 7 | 3.38 | .334 | 1.44 | 8.6 | 4.4 | 8.5 | 122.1 | 117 | 50 | 46 | 10 | 59 | 115 | 0 | 0 | 0 | 0 | 13 | 8 | 5 | 3.83 |
| SP | Zambrano, C.Zambrano, Carlos >> | 24 | 2005 | R | 72 | 17 | 17 | 4 | 11 | 7.66 | .406 | 2.03 | 13.3 | 5.0 | 6.4 | 89.1 | 132 | 79 | 76 | 18 | 49 | 63 | 0 | 0 | 0 | 0 | 5 | 2 | 1 | 5.93 |
| SP | Burnett, A.Burnett, A.J. >> | 25 | 2002 | R | 57 | 17 | 17 | 4 | 8 | 5.31 | .361 | 1.67 | 10.3 | 4.8 | 7.8 | 98.1 | 112 | 58 | 58 | 23 | 52 | 85 | 0 | 0 | 0 | 0 | 7 | 3 | 2 | 6.00 |
| RP | Wheeler, D.Wheeler, Dan >> | 32 | 2009 | R | 67 | 43 | 0 | 3 | 3 | 3.02 | .277 | 1.11 | 7.9 | 2.3 | 6.3 | 56.2 | 49 | 19 | 19 | 5 | 14 | 39 | 0 | 6 | 2 | 0 | 0 | 2 | 0 | 3.63 |
| RP | Masset, N.Masset, Nick >> | 27 | 2009 | R | 47 | 35 | 0 | 1 | 3 | 4.46 | .314 | 1.32 | 8.4 | 3.6 | 5.6 | 42.1 | 39 | 24 | 21 | 6 | 17 | 26 | 0 | 2 | 2 | 0 | 0 | 2 | 1 | 4.98 |
| RP | Howell, J.Howell, J.P. >> | 25 | 2008 | L | 35 | 30 | 0 | 0 | 1 | 4.11 | .344 | 1.49 | 8.0 | 5.4 | 8.5 | 35.0 | 31 | 16 | 16 | 5 | 21 | 33 | 0 | 4 | 1 | 0 | 0 | 3 | 3 | 5.03 |
| RP | Farnsworth, K.Farnsworth, Kyle >> | 25 | 2001 | R | 24 | 32 | 0 | 1 | 0 | 4.73 | .331 | 1.48 | 9.0 | 4.5 | 8.2 | 32.1 | 32 | 17 | 17 | 5 | 16 | 29 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 4.72 |
| SP | Beckett, J.Beckett, Josh >> | 27 | 2007 | R | 49 | 0 | 0 | 0 | 0 | - | .000 | - | - | - | - | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |
| SP | Colon, B.Colon, Bartolo >> | 32 | 2005 | R | 23 | 1 | 0 | 0 | 1 | 13.50 | .500 | 3.00 | 36.0 | 0.0 | 9.0 | 1.1 | 4 | 2 | 2 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.00 |
| SP | Matsuzaka, D.Matsuzaka, Daisuke >> | 28 | 2008 | R | 34 | 14 | 0 | 1 | 2 | 5.14 | .388 | 1.90 | 10.7 | 6.4 | 6.4 | 21.0 | 25 | 12 | 12 | 3 | 15 | 15 | 0 | 2 | 1 | 0 | 0 | 0 | 1 | 5.57 |