| SP | McNally, D.McNally, Dave >> | 26 | 1968 | L | 96 | 27 | 27 | 9 | 14 | 4.49 | .287 | 1.17 | 7.8 | 2.7 | 4.7 | 192.1 | 167 | 96 | 96 | 24 | 58 | 101 | 6 | 0 | 0 | 2 | 13 | 7 | 2 | 4.59 |
| SP | Bender, C.Bender, Chief # >> | 26 | 1910 | R | 72 | 26 | 26 | 7 | 17 | 5.24 | .318 | 1.39 | 10.1 | 2.4 | 4.7 | 197.2 | 221 | 119 | 115 | 28 | 53 | 103 | 8 | 0 | 0 | 0 | 8 | 3 | 4 | 4.65 |
| SP | Chesbro, J.Chesbro, Jack >> | 30 | 1904 | R | 65 | 26 | 26 | 9 | 14 | 4.44 | .315 | 1.35 | 9.4 | 2.9 | 4.0 | 204.2 | 212 | 107 | 101 | 17 | 65 | 91 | 12 | 0 | 0 | 1 | 10 | 5 | 4 | 4.22 |
| RP | Feliz, N.Feliz, Neftali >> | 21 | 2009 | R | 97 | 69 | 0 | 4 | 4 | 3.52 | .281 | 1.17 | 6.7 | 3.9 | 7.9 | 102.1 | 76 | 40 | 40 | 11 | 44 | 89 | 0 | 11 | 6 | 0 | 0 | 0 | 0 | 3.95 |
| RP | Bailey, A.Bailey, Andrew >> | 25 | 2009 | R | 67 | 48 | 0 | 4 | 7 | 3.54 | .276 | 1.14 | 5.8 | 4.6 | 7.3 | 53.1 | 34 | 21 | 21 | 6 | 27 | 43 | 0 | 5 | 1 | 0 | 0 | 0 | 1 | 4.38 |
| RP | Foulke, K.Foulke, Keith >> | 27 | 1999 | R | 60 | 36 | 0 | 3 | 1 | 4.54 | .302 | 1.30 | 10.0 | 1.9 | 9.7 | 37.2 | 41 | 20 | 19 | 7 | 8 | 40 | 0 | 5 | 1 | 0 | 0 | 0 | 0 | 3.95 |
| RP | Drabowsky, M.Drabowsky, Moe >> | 31 | 1966 | R | 54 | 27 | 0 | 1 | 1 | 4.86 | .287 | 1.19 | 8.4 | 2.3 | 6.5 | 46.1 | 43 | 25 | 25 | 5 | 12 | 33 | 0 | 2 | 0 | 0 | 0 | 1 | 0 | 3.83 |
| SP | Halladay, R.Halladay, Roy >> | 28 | 2005 | R | 48 | 0 | 0 | 0 | 0 | - | .000 | - | - | - | - | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |
| SP | Harden, R.Harden, Rich >> | 27 | 2008 | R | 61 | 1 | 1 | 0 | 1 | 7.50 | .379 | 1.83 | 9.0 | 7.5 | 10.5 | 6.0 | 6 | 5 | 5 | 1 | 5 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.33 |