| SP | Carpenter, C.Carpenter, Chris >> | 34 | 2009 | R | 96 | 10 | 10 | 5 | 4 | 4.85 | .321 | 1.42 | 9.5 | 3.4 | 7.3 | 59.1 | 62 | 32 | 32 | 7 | 22 | 48 | 1 | 0 | 0 | 0 | 5 | 0 | 1 | 4.03 |
| SP | Halladay, R.Halladay, Roy >> | 32 | 2009 | R | 85 | 10 | 10 | 4 | 5 | 5.68 | .335 | 1.49 | 10.3 | 3.2 | 6.3 | 57.0 | 65 | 36 | 36 | 6 | 20 | 40 | 2 | 0 | 0 | 0 | 4 | 1 | 2 | 4.07 |
| SP | Price, D.Price, David # >> | 24 | 2009 | L | 49 | 10 | 10 | 3 | 5 | 6.95 | .340 | 1.52 | 9.8 | 3.9 | 8.6 | 44.0 | 48 | 34 | 34 | 7 | 19 | 42 | 0 | 0 | 0 | 0 | 4 | 1 | 0 | 4.52 |
| SP | Bergesen, B.Bergesen, Brad >> | 23 | 2009 | R | 40 | 11 | 9 | 3 | 3 | 5.50 | .343 | 1.53 | 11.5 | 2.5 | 7.2 | 55.2 | 70 | 35 | 34 | 10 | 15 | 44 | 0 | 0 | 0 | 0 | 4 | 2 | 0 | 4.69 |
| RP | O'Day, D.O'Day, Darren >> | 27 | 2009 | R | 89 | 32 | 0 | 0 | 0 | 3.16 | .284 | 1.19 | 6.8 | 3.9 | 6.6 | 37.0 | 28 | 13 | 13 | 4 | 16 | 27 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 4.24 |
| RP | Thornton, M.Thornton, Matt >> | 33 | 2009 | L | 82 | 35 | 0 | 0 | 1 | 3.18 | .325 | 1.41 | 10.1 | 2.6 | 10.3 | 34.0 | 38 | 12 | 12 | 5 | 10 | 39 | 0 | 3 | 0 | 0 | 0 | 1 | 0 | 3.59 |
| RP | Francisco, F.Francisco, Frank >> | 30 | 2009 | R | 72 | 30 | 0 | 1 | 0 | 2.70 | .280 | 1.17 | 7.2 | 3.3 | 7.5 | 30.0 | 24 | 9 | 9 | 4 | 11 | 25 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 4.17 |
| RP | Sherrill, G.Sherrill, George >> | 32 | 2009 | L | 71 | 25 | 0 | 3 | 1 | 6.21 | .379 | 1.79 | 11.2 | 5.0 | 6.5 | 29.0 | 36 | 20 | 20 | 7 | 16 | 21 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 6.45 |
| RP | Belisario, R.Belisario, Ronald >> | 27 | 2009 | R | 65 | 28 | 0 | 2 | 2 | 4.09 | .261 | 1.06 | 6.3 | 3.3 | 7.1 | 33.0 | 23 | 15 | 15 | 7 | 12 | 26 | 0 | 2 | 1 | 0 | 0 | 0 | 2 | 5.27 |