| SP | Chesbro, J.Chesbro, Jack # >> | 30 | 1904 | R | 82 | 14 | 14 | 4 | 7 | 5.03 | .309 | 1.31 | 9.4 | 2.5 | 2.8 | 98.1 | 102 | 73 | 55 | 5 | 27 | 30 | 5 | 0 | 0 | 1 | 7 | 3 | 4 | 3.97 |
| SP | Coveleski, S.Coveleski, Stan >> | 28 | 1917 | R | 78 | 13 | 13 | 9 | 2 | 2.40 | .266 | 1.06 | 7.1 | 2.6 | 3.8 | 97.2 | 76 | 34 | 26 | 1 | 28 | 41 | 0 | 0 | 0 | 0 | 12 | 2 | 1 | 3.22 |
| SP | McGinnity, J.McGinnity, Joe >> | 33 | 1904 | R | 70 | 13 | 13 | 2 | 8 | 7.22 | .376 | 1.80 | 12.6 | 3.6 | 2.1 | 77.1 | 108 | 84 | 62 | 2 | 31 | 18 | 3 | 0 | 0 | 0 | 2 | 1 | 1 | 4.12 |
| SP | Vaughn, H.Vaughn, Hippo >> | 30 | 1918 | L | 70 | 13 | 13 | 6 | 6 | 3.98 | .344 | 1.54 | 9.8 | 4.2 | 1.8 | 92.2 | 100 | 51 | 41 | 0 | 43 | 18 | 3 | 0 | 0 | 1 | 7 | 3 | 2 | 4.11 |
| RP | Mountain, F.Mountain, Frank >> | 24 | 1884 | R | 68 | 24 | 0 | 1 | 4 | 4.19 | .339 | 1.52 | 11.8 | 2.0 | 2.8 | 62.1 | 81 | 40 | 29 | 0 | 14 | 19 | 0 | 3 | 1 | 0 | 0 | 1 | 0 | 3.11 |
| RP | Cummings, C.Cummings, Candy >> | 27 | 1875 | R | 58 | 7 | 0 | 0 | 1 | 3.93 | .313 | 1.36 | 11.5 | 1.0 | 3.0 | 18.1 | 23 | 10 | 8 | 0 | 2 | 6 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 2.67 |
| RP | Chamberlain, E.Chamberlain, Elton >> | 21 | 1888 | R | 53 | 2 | 0 | 0 | 0 | 0.00 | .200 | 0.75 | 9.0 | 0.0 | 9.0 | 2.2 | 2 | 0 | 0 | 0 | 0 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1.00 |
| RP | Phillippe, D.Phillippe, Deacon >> | 33 | 1905 | R | 39 | 1 | 0 | 0 | 0 | 0.00 | .000 | 0.00 | - | - | - | 0.1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |
| RP | McCormick, J.McCormick, Jim >> | 24 | 1880 | R | 28 | 7 | 0 | 0 | 1 | 5.30 | .364 | 1.66 | 13.5 | 2.0 | 4.0 | 18.2 | 27 | 15 | 11 | 0 | 4 | 8 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 2.94 |