| SP | Brown, M.Brown, Mordecai >> | 32 | 1908 | R | 85 | 20 | 20 | 7 | 7 | 4.84 | .299 | 1.27 | 8.4 | 3.1 | 4.2 | 132.0 | 123 | 75 | 71 | 11 | 45 | 61 | 0 | 0 | 0 | 0 | 10 | 1 | 1 | 4.20 |
| SP | Pfiester, J.Pfiester, Jack >> | 28 | 1906 | L | 74 | 20 | 20 | 7 | 10 | 4.08 | .313 | 1.35 | 8.8 | 3.4 | 5.3 | 145.2 | 142 | 77 | 66 | 15 | 54 | 86 | 6 | 0 | 0 | 1 | 11 | 3 | 2 | 4.34 |
| SP | Horlen, J.Horlen, Joe # >> | 27 | 1964 | R | 78 | 19 | 19 | 6 | 5 | 5.19 | .331 | 1.47 | 9.0 | 4.2 | 6.3 | 121.1 | 121 | 71 | 70 | 17 | 57 | 85 | 1 | 0 | 0 | 0 | 9 | 2 | 3 | 4.88 |
| RP | Street, H.Street, Huston >> | 29 | 2012 | R | 96 | 55 | 0 | 5 | 5 | 5.43 | .372 | 1.74 | 8.7 | 7.1 | 8.4 | 56.1 | 54 | 38 | 34 | 7 | 44 | 52 | 0 | 1 | 7 | 0 | 0 | 2 | 5 | 5.23 |
| CL | Benitez, A.Benitez, Armando † >> | 32 | 2004 | R | 82 | 43 | 0 | 2 | 4 | 2.18 | .277 | 1.13 | 6.2 | 4.0 | 5.8 | 45.1 | 31 | 17 | 11 | 2 | 20 | 29 | 0 | 26 | 1 | 0 | 0 | 1 | 0 | 3.69 |
| RP | Urbina, U.Urbina, Ugueth >> | 24 | 1998 | R | 59 | 33 | 0 | 2 | 1 | 4.83 | .354 | 1.58 | 7.8 | 6.7 | 7.3 | 31.2 | 27 | 17 | 17 | 2 | 23 | 25 | 0 | 1 | 0 | 0 | 0 | 2 | 3 | 4.65 |
| RP | Messersmith, A.Messersmith, Andy >> | 23 | 1968 | R | 58 | 27 | 0 | 1 | 4 | 6.11 | .344 | 1.58 | 9.0 | 5.4 | 6.0 | 45.2 | 45 | 35 | 31 | 10 | 27 | 30 | 0 | 2 | 0 | 0 | 0 | 0 | 2 | 6.36 |