| SP | Johnson, W.Johnson, Walter >> | 26 | 1913 | R | 100 | 35 | 35 | 18 | 13 | 3.48 | .296 | 1.22 | 9.2 | 1.9 | 3.2 | 261.1 | 266 | 120 | 101 | 7 | 54 | 94 | 11 | 0 | 0 | 1 | 21 | 9 | 4 | 3.35 |
| SP | McQuillan, G.McQuillan, George >> | 23 | 1908 | R | 63 | 32 | 32 | 13 | 13 | 4.91 | .334 | 1.47 | 9.9 | 3.3 | 1.6 | 220.0 | 243 | 138 | 120 | 13 | 80 | 38 | 7 | 0 | 0 | 0 | 12 | 8 | 2 | 4.62 |
| SP | Raymond, B.Raymond, Bugs # >> | 26 | 1908 | R | 61 | 31 | 31 | 7 | 21 | 5.29 | .355 | 1.61 | 10.8 | 3.7 | 2.7 | 199.0 | 239 | 135 | 117 | 13 | 82 | 59 | 4 | 0 | 0 | 0 | 12 | 8 | 4 | 4.61 |
| RP | Marquard, R.Marquard, Rube >> | 30 | 1916 | L | 80 | 71 | 0 | 1 | 1 | 5.03 | .341 | 1.54 | 10.6 | 3.3 | 3.3 | 82.1 | 97 | 52 | 46 | 2 | 30 | 30 | 0 | 2 | 2 | 0 | 0 | 1 | 1 | 3.72 |
| RP | Rudolph, D.Rudolph, Dick >> | 29 | 1916 | R | 81 | 72 | 0 | 8 | 3 | 3.45 | .303 | 1.25 | 9.0 | 2.3 | 2.8 | 104.1 | 104 | 57 | 40 | 3 | 26 | 32 | 0 | 10 | 4 | 0 | 0 | 6 | 2 | 3.68 |
| RP | Chamberlain, E.Chamberlain, Elton >> | 21 | 1888 | R | 64 | 34 | 0 | 4 | 5 | 4.14 | .335 | 1.49 | 8.4 | 5.2 | 2.8 | 45.2 | 42 | 28 | 21 | 1 | 26 | 14 | 0 | 5 | 1 | 0 | 0 | 1 | 0 | 4.47 |
| RP | Phillippe, D.Phillippe, Deacon >> | 33 | 1905 | R | 59 | 21 | 0 | 0 | 0 | 3.96 | .341 | 1.50 | 10.7 | 3.1 | 3.8 | 38.2 | 45 | 27 | 17 | 1 | 13 | 16 | 0 | 0 | 0 | 0 | 0 | 2 | 3 | 3.68 |
| SP | Berger, H.Berger, Heinie >> | 26 | 1908 | R | 53 | 1 | 0 | 0 | 0 | 7.71 | .417 | 2.14 | 13.5 | 9.0 | 0.0 | 2.1 | 3 | 2 | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.00 |