| SP | Leonard, D.Leonard, Dutch † >> | 22 | 1914 | L | 98 | 24 | 24 | 11 | 7 | 2.75 | .260 | 1.02 | 6.4 | 2.9 | 3.8 | 153.2 | 108 | 59 | 47 | 2 | 49 | 65 | 0 | 0 | 0 | 0 | 18 | 5 | 1 | 3.38 |
| SP | Radbourn, C.Radbourn, Charley >> | 30 | 1884 | R | 83 | 23 | 23 | 10 | 9 | 5.07 | .326 | 1.41 | 9.7 | 2.9 | 2.7 | 158.0 | 171 | 97 | 89 | 6 | 51 | 47 | 5 | 0 | 0 | 1 | 10 | 7 | 8 | 4.00 |
| SP | Baldwin, L.Baldwin, Lady >> | 27 | 1886 | L | 78 | 23 | 23 | 5 | 13 | 4.73 | .330 | 1.41 | 10.4 | 2.3 | 1.9 | 158.0 | 183 | 95 | 83 | 4 | 40 | 33 | 8 | 0 | 0 | 0 | 10 | 10 | 6 | 3.86 |
| SP | McGinnity, J.McGinnity, Joe >> | 33 | 1904 | R | 70 | 21 | 21 | 9 | 7 | 4.08 | .313 | 1.35 | 9.2 | 2.9 | 2.4 | 152.1 | 156 | 86 | 69 | 6 | 49 | 41 | 4 | 0 | 0 | 1 | 12 | 3 | 5 | 4.00 |
| CL | Plank, E.Plank, Eddie † >> | 40 | 1915 | L | 95 | 39 | 0 | 6 | 8 | 2.92 | .280 | 1.15 | 7.7 | 2.8 | 2.5 | 61.2 | 52 | 26 | 20 | 0 | 19 | 17 | 0 | 24 | 5 | 0 | 0 | 1 | 0 | 3.43 |
| RP | McConnell, G.McConnell, George >> | 39 | 1916 | R | 83 | 40 | 0 | 4 | 1 | 5.44 | .341 | 1.53 | 10.5 | 3.5 | 2.0 | 49.2 | 57 | 34 | 30 | 0 | 19 | 11 | 0 | 0 | 2 | 0 | 0 | 1 | 8 | 3.78 |
| RP | Marquard, R.Marquard, Rube >> | 30 | 1916 | L | 72 | 47 | 0 | 1 | 0 | 3.24 | .286 | 1.20 | 8.3 | 2.6 | 2.0 | 41.2 | 38 | 17 | 15 | 2 | 12 | 9 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 4.07 |
| RP | Powell, J.Powell, Jack >> | 32 | 1906 | R | 70 | 24 | 0 | 0 | 1 | 5.68 | .387 | 1.84 | 15.6 | 0.9 | 0.9 | 19.0 | 33 | 13 | 12 | 1 | 2 | 2 | 0 | 1 | 1 | 0 | 0 | 1 | 0 | 3.95 |