| SP | Halladay, R.Halladay, Roy >> | 28 | 2005 | R | 86 | 38 | 38 | 15 | 16 | 3.71 | .295 | 1.22 | 9.0 | 1.9 | 7.3 | 272.0 | 273 | 119 | 112 | 40 | 58 | 220 | 6 | 0 | 0 | 2 | 23 | 11 | 4 | 4.06 |
| SP | Carpenter, C.Carpenter, Chris # >> | 34 | 2009 | R | 81 | 36 | 36 | 14 | 16 | 5.08 | .331 | 1.46 | 10.2 | 2.9 | 6.4 | 228.1 | 259 | 131 | 129 | 28 | 74 | 163 | 5 | 0 | 0 | 0 | 16 | 6 | 4 | 4.22 |
| SP | Weaver, J.Weaver, Jered >> | 24 | 2006 | R | 82 | 33 | 33 | 11 | 15 | 5.19 | .336 | 1.50 | 10.1 | 3.4 | 6.2 | 189.0 | 213 | 112 | 109 | 35 | 71 | 131 | 1 | 0 | 0 | 0 | 16 | 3 | 1 | 5.20 |
| SP | Williams, W.Williams, Woody # >> | 36 | 2002 | R | 79 | 32 | 32 | 12 | 11 | 5.05 | .339 | 1.48 | 10.2 | 3.1 | 6.4 | 181.2 | 206 | 113 | 102 | 26 | 63 | 129 | 1 | 0 | 0 | 0 | 16 | 11 | 3 | 4.67 |
| RP | Springer, R.Springer, Russ >> | 39 | 2007 | R | 78 | 90 | 0 | 6 | 2 | 4.69 | .312 | 1.33 | 7.2 | 4.8 | 8.9 | 101.2 | 81 | 56 | 53 | 12 | 54 | 100 | 0 | 2 | 0 | 0 | 0 | 3 | 2 | 4.26 |
| RP | Rincon, J.Rincon, Juan >> | 25 | 2004 | R | 60 | 63 | 0 | 4 | 5 | 4.41 | .290 | 1.18 | 6.2 | 4.4 | 11.1 | 65.1 | 45 | 33 | 32 | 11 | 32 | 80 | 0 | 1 | 3 | 0 | 0 | 3 | 1 | 4.35 |
| RP | Guardado, E.Guardado, Eddie >> | 34 | 2004 | L | 56 | 47 | 0 | 1 | 1 | 5.03 | .361 | 1.57 | 10.7 | 3.6 | 9.4 | 48.1 | 57 | 28 | 27 | 4 | 19 | 50 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 3.56 |
| RP | Kuo, H.Kuo, Hong-Chih # >> | 27 | 2008 | L | 47 | 37 | 0 | 1 | 2 | 5.97 | .331 | 1.42 | 10.1 | 2.7 | 11.0 | 63.1 | 71 | 42 | 42 | 10 | 19 | 77 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 3.71 |
| CL | Rivera, M.Rivera, Mariano † >> | 39 | 2008 | R | 96 | 71 | 0 | 4 | 7 | 4.70 | .321 | 1.40 | 9.5 | 3.1 | 9.0 | 67.0 | 71 | 37 | 35 | 10 | 23 | 67 | 0 | 45 | 7 | 0 | 0 | 1 | 2 | 4.01 |
| SU | Soria, J.Soria, Joakim >> | 24 | 2008 | R | 88 | 57 | 0 | 0 | 1 | 4.53 | .329 | 1.45 | 9.0 | 4.2 | 8.0 | 53.2 | 53 | 27 | 27 | 12 | 25 | 47 | 0 | 1 | 7 | 0 | 0 | 1 | 1 | 5.64 |