| SP | Robinson, H.Robinson, Hank >> | 25 | 1912 | L | 96 | 14 | 14 | 7 | 1 | 2.46 | .290 | 1.19 | 8.7 | 2.0 | 2.6 | 84.0 | 81 | 30 | 23 | 0 | 19 | 24 | 0 | 0 | 0 | 0 | 7 | 3 | 0 | 3.21 |
| SP | Cooper, W.Cooper, Wilbur >> | 20 | 1912 | L | 88 | 14 | 14 | 8 | 1 | 1.78 | .260 | 1.05 | 6.5 | 2.9 | 3.5 | 106.0 | 77 | 26 | 21 | 0 | 34 | 41 | 3 | 0 | 0 | 2 | 13 | 1 | 3 | 3.22 |
| SP | O'Brien, B.O'Brien, Buck >> | 30 | 1912 | R | 87 | 14 | 14 | 7 | 4 | 3.33 | .313 | 1.35 | 9.4 | 2.8 | 2.6 | 102.2 | 107 | 50 | 38 | 2 | 32 | 30 | 3 | 0 | 0 | 1 | 11 | 1 | 3 | 3.64 |
| SP | Mathewson, C.Mathewson, Christy >> | 32 | 1912 | R | 79 | 9 | 9 | 6 | 2 | 2.60 | .243 | 0.96 | 7.4 | 1.4 | 2.0 | 72.2 | 59 | 23 | 21 | 1 | 11 | 16 | 5 | 0 | 0 | 2 | 7 | 0 | 1 | 3.19 |
| RP | Summers, E.Summers, Ed >> | 28 | 1912 | R | 83 | 32 | 0 | 5 | 0 | 1.76 | .268 | 1.10 | 7.7 | 2.2 | 2.4 | 41.0 | 35 | 10 | 8 | 0 | 10 | 11 | 0 | 5 | 2 | 0 | 0 | 0 | 0 | 3.20 |
| RP | Brown, B.Brown, Buster >> | 31 | 1912 | R | 93 | 20 | 0 | 3 | 3 | 3.92 | .326 | 1.45 | 9.0 | 4.5 | 0.9 | 20.2 | 20 | 9 | 9 | 0 | 10 | 2 | 0 | 8 | 1 | 0 | 0 | 0 | 1 | 4.30 |
| SP | Knetzer, E.Knetzer, Elmer >> | 27 | 1912 | R | 51 | 1 | 0 | 0 | 0 | 0.00 | .500 | 3.00 | - | - | - | 0.1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | - |
| SP | Suggs, G.Suggs, George >> | 30 | 1912 | R | 58 | 2 | 0 | 0 | 0 | 2.70 | .310 | 1.35 | 10.5 | 3.0 | 4.5 | 6.2 | 7 | 2 | 2 | 0 | 2 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.00 |