| SP | Mathewson, C.Mathewson, Christy $$ >> | 28 | 1908 | R | 95 | 22 | 22 | 9 | 5 | 3.89 | .307 | 1.30 | 9.5 | 2.3 | 5.9 | 127.1 | 134 | 57 | 55 | 14 | 32 | 83 | 2 | 0 | 0 | 0 | 13 | 3 | 1 | 3.95 |
| SP | Leonard, D.Leonard, Dutch $$ >> | 38 | 1914 | L | 85 | 20 | 20 | 8 | 8 | 2.60 | .275 | 1.11 | 6.5 | 3.6 | 4.6 | 124.2 | 89 | 43 | 36 | 6 | 49 | 64 | 3 | 0 | 0 | 1 | 14 | 4 | 1 | 3.88 |
| SP | Radbourn, C.Radbourn, Charley $ >> | 38 | 1884 | R | 87 | 22 | 22 | 9 | 9 | 3.98 | .274 | 1.08 | 8.2 | 1.5 | 4.7 | 122.0 | 111 | 55 | 54 | 14 | 21 | 64 | 3 | 0 | 0 | 0 | 11 | 6 | 2 | 4.11 |
| SP | Galvin, P.Galvin, Pud # >> | 28 | 1884 | R | 67 | 20 | 20 | 4 | 11 | 5.16 | .309 | 1.31 | 9.9 | 2.1 | 5.6 | 83.2 | 91 | 50 | 48 | 17 | 19 | 52 | 0 | 0 | 0 | 0 | 7 | 2 | 2 | 5.17 |
| SP | Hahn, N.Hahn, Noodles # >> | 36 | 1902 | L | 38 | 21 | 14 | 7 | 2 | 4.13 | .288 | 1.19 | 8.9 | 1.8 | 4.5 | 98.0 | 97 | 52 | 45 | 14 | 20 | 49 | 2 | 0 | 0 | 1 | 7 | 2 | 4 | 4.53 |
| SU | Wilhelm, H.Wilhelm, Hoyt $ >> | 30 | 1965 | R | 92 | 46 | 0 | 4 | 3 | 2.90 | .273 | 1.10 | 6.8 | 3.2 | 5.3 | 68.1 | 51 | 23 | 22 | 8 | 24 | 40 | 0 | 9 | 4 | 0 | 0 | 2 | 3 | 4.50 |
| CL | Workman, B.Workman, Brandon † $ >> | 33 | 2019 | R | 100 | 42 | 0 | 1 | 1 | 1.65 | .210 | 0.80 | 4.4 | 2.8 | 8.4 | 49.0 | 24 | 9 | 9 | 0 | 15 | 46 | 0 | 22 | 0 | 0 | 0 | 0 | 2 | 2.04 |
| RP | Rodney, F.Rodney, Fernando $$ >> | 26 | 2012 | R | 94 | 29 | 0 | 3 | 2 | 3.58 | .269 | 1.07 | 7.6 | 2.3 | 7.9 | 32.2 | 27 | 14 | 13 | 4 | 8 | 28 | 0 | 4 | 1 | 0 | 0 | 1 | 0 | 3.72 |
| RP | Mohorcic, D.Mohorcic, Dale >> | 32 | 1987 | R | 32 | 28 | 0 | 2 | 0 | 1.78 | .305 | 1.32 | 9.0 | 3.0 | 4.2 | 30.1 | 30 | 6 | 6 | 3 | 10 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.37 |
| RP | Zimmerman, J.Zimmerman, Jeff >> | 25 | 1999 | R | 84 | 22 | 0 | 1 | 1 | 2.78 | .272 | 1.12 | 6.4 | 3.9 | 6.4 | 35.2 | 25 | 11 | 11 | 3 | 15 | 25 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 3.97 |