| SP | McGinnity, J.McGinnity, Joe >> | 33 | 1904 | R | 80 | 39 | 39 | 18 | 18 | 3.81 | .306 | 1.31 | 9.0 | 2.8 | 2.4 | 297.1 | 297 | 154 | 126 | 15 | 93 | 80 | 13 | 0 | 0 | 0 | 23 | 3 | 8 | 4.09 |
| SP | Chesbro, J.Chesbro, Jack >> | 30 | 1904 | R | 87 | 38 | 38 | 17 | 16 | 3.94 | .312 | 1.35 | 9.7 | 2.5 | 3.7 | 274.1 | 294 | 142 | 120 | 17 | 76 | 112 | 9 | 0 | 0 | 1 | 18 | 4 | 7 | 3.86 |
| SU | Dinneen, B.Dinneen, Bill >> | 28 | 1904 | R | 92 | 58 | 0 | 4 | 2 | 3.58 | .302 | 1.25 | 8.5 | 2.8 | 2.5 | 88.0 | 83 | 38 | 35 | 4 | 27 | 24 | 0 | 10 | 6 | 0 | 0 | 4 | 1 | 4.10 |
| CL | Marquard, R.Marquard, Rube † >> | 25 | 1911 | L | 85 | 58 | 0 | 2 | 3 | 3.34 | .327 | 1.44 | 8.7 | 4.3 | 4.0 | 67.1 | 65 | 31 | 25 | 1 | 32 | 30 | 0 | 43 | 7 | 0 | 0 | 1 | 1 | 3.78 |
| SP | Nichols, K.Nichols, Kid >> | 35 | 1904 | R | 67 | 31 | 31 | 14 | 9 | 3.63 | .312 | 1.34 | 10.1 | 2.0 | 3.2 | 220.2 | 246 | 103 | 89 | 9 | 50 | 77 | 11 | 0 | 0 | 4 | 17 | 4 | 8 | 3.57 |
| SP | Donovan, B.Donovan, Bill >> | 27 | 1903 | R | 53 | 0 | 0 | 0 | 0 | - | .000 | - | - | - | - | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |
| SP | Berger, H.Berger, Heinie >> | 27 | 1909 | R | 39 | 0 | 0 | 0 | 0 | - | .000 | - | - | - | - | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |