| SP | Hecker, G.Hecker, Guy # >> | 28 | 1884 | R | 86 | 23 | 23 | 6 | 15 | 4.24 | .305 | 1.27 | 10.4 | 1.1 | 3.1 | 172.0 | 198 | 99 | 81 | 5 | 21 | 60 | 10 | 0 | 0 | 0 | 9 | 7 | 0 | 3.17 |
| SP | Waddell, R.Waddell, Rube # >> | 29 | 1905 | L | 84 | 22 | 22 | 2 | 15 | 5.99 | .381 | 1.80 | 11.6 | 4.6 | 4.0 | 130.2 | 168 | 105 | 87 | 5 | 67 | 58 | 1 | 0 | 0 | 0 | 8 | 6 | 3 | 4.29 |
| SP | Taylor, D.Taylor, Dummy >> | 29 | 1904 | R | 57 | 21 | 21 | 6 | 9 | 4.66 | .327 | 1.40 | 9.4 | 3.3 | 3.2 | 150.2 | 156 | 93 | 78 | 3 | 55 | 53 | 3 | 0 | 0 | 0 | 11 | 9 | 2 | 3.83 |
| RP | Pfeffer, J.Pfeffer, Jeff >> | 28 | 1916 | R | 42 | 37 | 0 | 4 | 7 | 4.06 | .313 | 1.34 | 9.7 | 2.5 | 2.5 | 106.1 | 114 | 58 | 48 | 2 | 29 | 29 | 0 | 1 | 2 | 0 | 0 | 2 | 2 | 3.58 |
| RP | Berger, H.Berger, Heinie >> | 26 | 1908 | R | 31 | 16 | 0 | 2 | 5 | 6.91 | .388 | 1.90 | 13.0 | 4.3 | 4.0 | 27.1 | 39 | 22 | 21 | 1 | 13 | 12 | 0 | 2 | 5 | 0 | 0 | 0 | 1 | 4.04 |
| RP | Donovan, B.Donovan, Bill >> | 27 | 1903 | R | 16 | 5 | 0 | 1 | 1 | 3.18 | .227 | 0.88 | 9.0 | 0.0 | 0.0 | 5.2 | 5 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.00 |
| RP | Summers, E.Summers, Ed >> | 25 | 1909 | R | 9 | 2 | 0 | 0 | 0 | 21.60 | .545 | 3.60 | 45.0 | 9.0 | 9.0 | 1.2 | 5 | 5 | 4 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.00 |
| RP | Demaree, A.Demaree, Al >> | 32 | 1916 | R | 7 | 3 | 0 | 0 | 0 | 6.75 | .385 | 1.88 | 16.2 | 1.8 | 0.0 | 5.1 | 9 | 4 | 4 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.60 |