| SP | Pfiester, J.Pfiester, Jack >> | 28 | 1906 | L | 89 | 40 | 40 | 19 | 20 | 3.87 | .325 | 1.40 | 9.2 | 3.4 | 2.7 | 300.1 | 308 | 150 | 129 | 4 | 112 | 90 | 19 | 0 | 0 | 1 | 20 | 14 | 6 | 3.83 |
| SP | Waddell, R.Waddell, Rube # >> | 29 | 1905 | L | 84 | 38 | 38 | 16 | 15 | 3.97 | .299 | 1.24 | 8.2 | 3.0 | 4.2 | 267.1 | 242 | 128 | 118 | 4 | 89 | 125 | 7 | 0 | 0 | 4 | 21 | 11 | 8 | 3.38 |
| SP | Coveleski, S.Coveleski, Stan >> | 28 | 1917 | R | 75 | 36 | 36 | 15 | 8 | 3.89 | .294 | 1.22 | 7.7 | 3.2 | 2.6 | 259.1 | 223 | 117 | 112 | 4 | 93 | 76 | 3 | 0 | 0 | 1 | 21 | 8 | 2 | 3.78 |
| SP | Taylor, D.Taylor, Dummy >> | 29 | 1904 | R | 53 | 36 | 36 | 13 | 14 | 5.12 | .330 | 1.46 | 10.4 | 2.7 | 2.1 | 248.0 | 287 | 152 | 141 | 4 | 75 | 57 | 10 | 0 | 0 | 1 | 11 | 4 | 5 | 3.71 |
| SP | Rudolph, D.Rudolph, Dick >> | 29 | 1916 | R | 50 | 31 | 31 | 11 | 13 | 4.60 | .338 | 1.50 | 10.9 | 2.5 | 2.9 | 219.1 | 266 | 136 | 112 | 1 | 62 | 70 | 6 | 0 | 0 | 1 | 14 | 8 | 1 | 3.38 |
| RP | Mountain, F.Mountain, Frank † >> | 24 | 1884 | R | 79 | 78 | 0 | 13 | 9 | 3.63 | .299 | 1.24 | 8.9 | 2.3 | 1.8 | 156.0 | 154 | 73 | 63 | 0 | 40 | 31 | 0 | 13 | 6 | 0 | 0 | 6 | 0 | 3.49 |
| RP | Dygert, J.Dygert, Jimmy # >> | 23 | 1907 | R | 41 | 14 | 0 | 2 | 1 | 6.69 | .335 | 1.46 | 11.3 | 2.0 | 2.8 | 36.1 | 45 | 27 | 27 | 1 | 8 | 11 | 0 | 3 | 1 | 0 | 0 | 2 | 2 | 3.58 |