| SP | Lincecum, T.Lincecum, Tim # >> | 25 | 2009 | R | 92 | 4 | 4 | 1 | 2 | 5.06 | .328 | 1.46 | 9.7 | 3.8 | 6.6 | 26.2 | 28 | 15 | 15 | 2 | 11 | 19 | 0 | 0 | 0 | 0 | 1 | 0 | 3 | 3.81 |
| SP | Willis, D.Willis, Dontrelle >> | 23 | 2005 | L | 48 | 4 | 4 | 1 | 1 | 4.55 | .308 | 1.27 | 9.3 | 2.3 | 6.7 | 27.2 | 28 | 14 | 14 | 4 | 7 | 20 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 4.44 |
| SP | Johnson, J.Johnson, Josh >> | 25 | 2009 | R | 46 | 4 | 4 | 0 | 2 | 10.31 | .421 | 2.18 | 14.5 | 5.5 | 3.5 | 18.1 | 29 | 21 | 21 | 4 | 11 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 6.94 |
| RP | Rodriguez, F.Rodriguez, Francisco >> | 22 | 2004 | R | 68 | 9 | 0 | 0 | 0 | 8.38 | .463 | 2.48 | 16.0 | 8.0 | 10.0 | 9.2 | 16 | 9 | 9 | 0 | 8 | 10 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 3.78 |
| RP | Vizcaino, L.Vizcaino, Luis >> | 28 | 2002 | R | 45 | 8 | 0 | 0 | 0 | 0.00 | .293 | 1.14 | 6.0 | 5.0 | 5.0 | 9.2 | 6 | 0 | 0 | 0 | 5 | 5 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 3.89 |
| RP | Howell, J.Howell, J.P. >> | 25 | 2008 | L | 32 | 10 | 0 | 0 | 1 | 6.39 | .387 | 1.82 | 10.5 | 6.8 | 10.5 | 12.2 | 14 | 10 | 9 | 2 | 9 | 14 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 5.33 |
| RP | Seanez, R.Seanez, Rudy >> | 37 | 2005 | R | 20 | 9 | 0 | 3 | 0 | 3.09 | .327 | 1.29 | 10.6 | 1.6 | 11.5 | 11.2 | 13 | 4 | 4 | 0 | 2 | 14 | 0 | 0 | 2 | 0 | 0 | 2 | 1 | 1.55 |
| SP | Colon, B.Colon, Bartolo >> | 32 | 2005 | R | 22 | 1 | 0 | 1 | 0 | 3.00 | .438 | 2.33 | 15.0 | 6.0 | 6.0 | 3.0 | 5 | 1 | 1 | 0 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.67 |
| SP | Patterson, J.Patterson, John >> | 27 | 2005 | R | 33 | 5 | 0 | 1 | 1 | 2.35 | .343 | 1.57 | 10.3 | 5.1 | 3.9 | 7.2 | 8 | 2 | 2 | 0 | 4 | 3 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 3.86 |