| SP | Clemens, R.Clemens, Roger >> | 43 | 2005 | R | 94 | 11 | 11 | 2 | 5 | 4.44 | .326 | 1.42 | 9.7 | 3.1 | 7.9 | 73.0 | 79 | 36 | 36 | 9 | 25 | 64 | 1 | 0 | 0 | 0 | 5 | 2 | 3 | 3.96 |
| SP | Alvarez, W.Alvarez, Wilson >> | 33 | 2003 | L | 74 | 11 | 11 | 1 | 5 | 7.21 | .354 | 1.58 | 10.9 | 3.6 | 5.3 | 48.2 | 58 | 44 | 39 | 11 | 19 | 28 | 0 | 0 | 0 | 0 | 1 | 3 | 1 | 6.19 |
| SP | Maine, J.Maine, John # >> | 25 | 2006 | R | 70 | 11 | 11 | 3 | 5 | 5.91 | .370 | 1.73 | 10.9 | 4.8 | 5.8 | 53.1 | 64 | 35 | 35 | 11 | 28 | 34 | 0 | 0 | 0 | 0 | 4 | 2 | 1 | 6.11 |
| SP | Willis, D.Willis, Dontrelle >> | 23 | 2005 | L | 50 | 11 | 11 | 3 | 5 | 5.55 | .368 | 1.72 | 11.6 | 3.9 | 6.3 | 60.0 | 77 | 37 | 37 | 15 | 26 | 42 | 0 | 0 | 0 | 0 | 3 | 2 | 5 | 6.25 |
| SP | Beckett, J.Beckett, Josh >> | 27 | 2007 | R | 49 | 11 | 11 | 1 | 7 | 7.52 | .351 | 1.59 | 11.4 | 3.0 | 8.4 | 61.0 | 77 | 51 | 51 | 16 | 20 | 57 | 0 | 0 | 0 | 0 | 2 | 2 | 2 | 5.62 |
| RP | Rodriguez, F.Rodriguez, Francisco >> | 22 | 2004 | R | 69 | 27 | 0 | 1 | 1 | 5.06 | .356 | 1.61 | 9.7 | 4.9 | 9.2 | 37.1 | 40 | 21 | 21 | 7 | 20 | 38 | 0 | 0 | 2 | 0 | 0 | 2 | 1 | 5.19 |
| RP | Williamson, S.Williamson, Scott >> | 26 | 2002 | R | 52 | 22 | 0 | 0 | 2 | 3.09 | .286 | 1.20 | 7.8 | 3.1 | 10.2 | 23.1 | 20 | 8 | 8 | 4 | 8 | 26 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 4.04 |
| RP | Aardsma, D.Aardsma, David >> | 28 | 2009 | R | 36 | 25 | 0 | 3 | 1 | 6.75 | .373 | 1.68 | 8.0 | 7.1 | 10.3 | 28.0 | 25 | 21 | 21 | 5 | 22 | 32 | 0 | 3 | 0 | 0 | 0 | 3 | 0 | 5.71 |
| RP | Hughes, P.Hughes, Philip >> | 23 | 2009 | R | 24 | 23 | 0 | 1 | 2 | 4.39 | .344 | 1.54 | 9.7 | 4.5 | 9.3 | 26.2 | 28 | 13 | 13 | 2 | 13 | 27 | 0 | 2 | 1 | 0 | 0 | 1 | 2 | 3.54 |
| SP | Volquez, E.Volquez, Edinson >> | 25 | 2008 | R | 25 | 18 | 0 | 1 | 3 | 5.40 | .354 | 1.58 | 8.4 | 6.1 | 8.4 | 31.2 | 29 | 20 | 19 | 4 | 21 | 29 | 0 | 1 | 1 | 0 | 0 | 2 | 0 | 5.03 |