| SP | Sweeney, C.Sweeney, Charlie >> | 21 | 1884 | R | 95 | 17 | 17 | 9 | 8 | 4.30 | .322 | 1.37 | 10.2 | 2.1 | 3.6 | 134.0 | 152 | 69 | 64 | 5 | 31 | 53 | 7 | 0 | 0 | 1 | 9 | 8 | 5 | 3.57 |
| SP | Cicotte, E.Cicotte, Eddie >> | 33 | 1917 | R | 86 | 17 | 17 | 3 | 9 | 5.34 | .333 | 1.44 | 9.6 | 3.4 | 1.2 | 114.2 | 122 | 82 | 68 | 2 | 43 | 15 | 2 | 0 | 0 | 0 | 7 | 7 | 2 | 4.28 |
| SP | Radbourn, C.Radbourn, Charley >> | 30 | 1884 | R | 79 | 17 | 17 | 6 | 9 | 6.43 | .342 | 1.53 | 11.0 | 2.9 | 2.8 | 120.1 | 146 | 92 | 86 | 8 | 38 | 37 | 5 | 0 | 0 | 1 | 6 | 4 | 8 | 4.30 |
| SP | Coombs, J.Coombs, Jack >> | 28 | 1910 | R | 75 | 16 | 16 | 9 | 3 | 4.26 | .339 | 1.47 | 10.1 | 3.1 | 3.2 | 118.1 | 133 | 66 | 56 | 2 | 41 | 42 | 1 | 0 | 0 | 0 | 7 | 8 | 4 | 3.75 |
| RP | Tesreau, J.Tesreau, Jeff † >> | 27 | 1915 | R | 88 | 29 | 0 | 5 | 0 | 1.29 | .261 | 1.03 | 6.7 | 2.6 | 4.1 | 35.0 | 26 | 7 | 5 | 0 | 10 | 16 | 0 | 3 | 1 | 0 | 0 | 1 | 1 | 3.03 |
| RP | Raymond, B.Raymond, Bugs >> | 26 | 1908 | R | 86 | 19 | 0 | 4 | 2 | 5.76 | .364 | 1.72 | 12.6 | 2.9 | 2.9 | 25.0 | 35 | 17 | 16 | 0 | 8 | 8 | 0 | 3 | 3 | 0 | 0 | 0 | 1 | 3.32 |
| RP | Cheney, L.Cheney, Larry >> | 30 | 1916 | R | 43 | 1 | 0 | 0 | 0 | 0.00 | .000 | 0.00 | 0.0 | 0.0 | 0.0 | 1.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 3.00 |
| RP | Pfeffer, J.Pfeffer, Jeff >> | 28 | 1916 | R | 40 | 12 | 0 | 0 | 0 | 4.13 | .333 | 1.50 | 10.5 | 3.0 | 2.6 | 24.0 | 28 | 15 | 11 | 0 | 8 | 7 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 3.42 |