| SP | Reulbach, E.Reulbach, Ed >> | 24 | 1906 | R | 60 | 18 | 18 | 8 | 6 | 2.89 | .289 | 1.22 | 6.3 | 4.7 | 5.1 | 127.2 | 89 | 43 | 41 | 10 | 67 | 72 | 1 | 0 | 0 | 0 | 13 | 0 | 3 | 4.47 |
| SP | Mathewson, C.Mathewson, Christy >> | 28 | 1908 | R | 83 | 17 | 17 | 5 | 10 | 3.50 | .257 | 1.02 | 7.7 | 1.5 | 4.7 | 126.0 | 108 | 52 | 49 | 14 | 21 | 66 | 4 | 0 | 0 | 0 | 10 | 2 | 3 | 3.94 |
| SP | Alexander, P.Alexander, Pete >> | 28 | 1915 | R | 88 | 18 | 18 | 6 | 10 | 3.96 | .290 | 1.17 | 8.0 | 2.7 | 5.4 | 129.2 | 114 | 65 | 57 | 12 | 38 | 77 | 8 | 0 | 0 | 1 | 10 | 7 | 2 | 4.06 |
| SP | Harden, R.Harden, Rich >> | 27 | 2008 | R | 61 | 4 | 3 | 1 | 1 | 6.38 | .368 | 1.75 | 11.5 | 4.5 | 6.0 | 18.1 | 23 | 16 | 13 | 4 | 9 | 12 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 6.06 |
| RP | Boxberger, B.Boxberger, Brad >> | 26 | 2014 | R | 83 | 35 | 0 | 2 | 2 | 2.00 | .296 | 1.26 | 7.7 | 3.7 | 10.0 | 27.0 | 23 | 6 | 6 | 4 | 11 | 30 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 3.93 |
| RP | Balfour, G.Balfour, Grant >> | 31 | 2008 | R | 75 | 23 | 0 | 2 | 3 | 3.70 | .298 | 1.27 | 7.9 | 3.8 | 7.9 | 24.1 | 21 | 12 | 10 | 2 | 10 | 21 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 3.58 |
| RP | Rincon, J.Rincon, Juan >> | 25 | 2004 | R | 44 | 13 | 0 | 2 | 2 | 2.93 | .258 | 1.04 | 6.6 | 3.0 | 8.4 | 15.1 | 11 | 5 | 5 | 0 | 5 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.13 |
| CL | Wagner, B.Wagner, Billy † >> | 28 | 1999 | L | 95 | 33 | 0 | 0 | 0 | 1.50 | .224 | 0.87 | 4.5 | 3.3 | 10.2 | 30.0 | 15 | 5 | 5 | 2 | 11 | 34 | 0 | 22 | 2 | 0 | 0 | 0 | 0 | 2.70 |