| SP | Leonard, D.Leonard, Dutch >> | 23 | 1915 | L | 95 | 32 | 32 | 13 | 8 | 2.18 | .270 | 1.10 | 6.9 | 3.0 | 3.8 | 206.0 | 157 | 62 | 50 | 0 | 69 | 86 | 1 | 0 | 0 | 1 | 25 | 3 | 2 | 3.21 |
| SP | Anderson, F.Anderson, Fred † >> | 30 | 1915 | R | 91 | 31 | 31 | 12 | 13 | 3.58 | .291 | 1.23 | 7.9 | 3.2 | 3.2 | 211.1 | 185 | 97 | 84 | 6 | 74 | 74 | 3 | 0 | 0 | 1 | 17 | 1 | 2 | 3.73 |
| RP | Comstock, R.Comstock, Ralph >> | 25 | 1915 | R | 91 | 55 | 0 | 8 | 4 | 2.55 | .272 | 1.12 | 7.4 | 2.7 | 3.6 | 95.1 | 78 | 33 | 27 | 2 | 29 | 38 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 3.39 |
| SP | Foster, R.Foster, Rube >> | 27 | 1915 | R | 64 | 0 | 0 | 0 | 0 | - | .000 | - | - | - | - | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |
| SP | Moseley, E.Moseley, Earl >> | 28 | 1915 | R | 77 | 9 | 0 | 4 | 0 | 2.36 | .250 | 0.98 | 5.1 | 3.6 | 4.5 | 42.0 | 24 | 12 | 11 | 0 | 17 | 21 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 3.29 |
| SP | Cicotte, E.Cicotte, Eddie >> | 31 | 1915 | R | 59 | 5 | 0 | 0 | 1 | 8.10 | .375 | 1.80 | 12.0 | 6.0 | 6.0 | 3.1 | 4 | 3 | 3 | 0 | 2 | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 3.67 |