| SP | Schupp, F.Schupp, Ferdie >> | 25 | 1916 | L | 99 | 27 | 27 | 5 | 10 | 4.25 | .311 | 1.27 | 8.3 | 3.1 | 3.3 | 135.2 | 125 | 78 | 64 | 4 | 47 | 50 | 0 | 0 | 0 | 0 | 7 | 12 | 1 | 3.96 |
| SP | Leonard, D.Leonard, Dutch >> | 22 | 1914 | L | 97 | 26 | 26 | 10 | 10 | 4.31 | .323 | 1.37 | 8.3 | 4.1 | 3.4 | 163.0 | 150 | 93 | 78 | 2 | 74 | 62 | 2 | 0 | 0 | 1 | 14 | 9 | 1 | 3.93 |
| SP | Hecker, G.Hecker, Guy † # >> | 28 | 1884 | R | 89 | 26 | 26 | 18 | 7 | 3.49 | .283 | 1.16 | 9.2 | 1.3 | 3.2 | 214.1 | 219 | 94 | 83 | 8 | 30 | 77 | 15 | 0 | 0 | 3 | 14 | 5 | 0 | 3.26 |
| SP | Cicotte, E.Cicotte, Eddie # >> | 33 | 1917 | R | 85 | 26 | 26 | 14 | 6 | 4.60 | .310 | 1.34 | 9.2 | 2.9 | 2.0 | 178.0 | 181 | 119 | 91 | 7 | 57 | 39 | 4 | 0 | 0 | 0 | 16 | 2 | 0 | 4.07 |
| SP | Coombs, J.Coombs, Jack >> | 28 | 1910 | R | 72 | 25 | 25 | 14 | 6 | 3.91 | .320 | 1.37 | 8.9 | 3.5 | 3.2 | 181.2 | 178 | 101 | 79 | 4 | 71 | 65 | 5 | 0 | 0 | 1 | 16 | 7 | 5 | 3.86 |
| RP | Davenport, D.Davenport, Dave >> | 25 | 1915 | R | 90 | 47 | 0 | 7 | 4 | 3.66 | .323 | 1.41 | 8.4 | 4.3 | 3.3 | 108.1 | 101 | 56 | 44 | 2 | 52 | 40 | 0 | 13 | 4 | 0 | 0 | 2 | 1 | 4.00 |
| RP | Buffinton, C.Buffinton, Charlie >> | 23 | 1884 | R | 82 | 34 | 0 | 6 | 9 | 3.48 | .316 | 1.35 | 9.0 | 3.2 | 3.8 | 98.1 | 98 | 52 | 38 | 4 | 35 | 41 | 0 | 5 | 2 | 0 | 0 | 3 | 8 | 3.86 |
| RP | McCormick, H.McCormick, Harry >> | 27 | 1882 | R | 75 | 16 | 0 | 2 | 2 | 3.67 | .285 | 1.11 | 8.7 | 1.3 | 4.2 | 34.1 | 33 | 15 | 14 | 2 | 5 | 16 | 0 | 2 | 2 | 0 | 0 | 3 | 0 | 3.53 |
| RP | Dygert, J.Dygert, Jimmy >> | 23 | 1907 | R | 32 | 11 | 0 | 0 | 0 | 4.55 | .308 | 1.34 | 8.3 | 4.0 | 2.7 | 27.2 | 25 | 16 | 14 | 1 | 12 | 8 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 4.22 |