| SP | Sanderson, S.Sanderson, Scott >> | 32 | 1978 | R | 97 | 6 | 6 | 2 | 3 | 3.48 | .294 | 1.25 | 8.8 | 2.5 | 10.0 | 44.0 | 43 | 17 | 17 | 3 | 12 | 49 | 2 | 0 | 0 | 1 | 3 | 0 | 2 | 2.48 |
| SP | Rueter, K.Rueter, Kirk >> | 28 | 1995 | L | 95 | 6 | 6 | 2 | 2 | 3.72 | .292 | 1.24 | 8.5 | 2.8 | 6.5 | 36.1 | 34 | 20 | 15 | 4 | 11 | 26 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 3.92 |
| SP | Arrieta, J.Arrieta, Jake >> | 31 | 2014 | R | 92 | 6 | 6 | 4 | 1 | 3.95 | .281 | 1.17 | 7.2 | 3.3 | 8.8 | 41.0 | 33 | 18 | 18 | 5 | 15 | 40 | 1 | 0 | 0 | 0 | 5 | 0 | 0 | 3.73 |
| SP | Martinez, P.Martinez, Pedro >> | 27 | 1997 | R | 87 | 5 | 5 | 1 | 1 | 6.35 | .292 | 1.15 | 7.0 | 3.7 | 11.0 | 22.2 | 17 | 16 | 16 | 3 | 9 | 27 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 3.82 |
| SP | Pelty, B.Pelty, Barney >> | 28 | 1906 | R | 82 | 5 | 5 | 2 | 1 | 4.10 | .275 | 1.14 | 7.6 | 2.8 | 4.5 | 26.1 | 22 | 14 | 12 | 2 | 8 | 13 | 0 | 0 | 0 | 0 | 2 | 0 | 1 | 3.92 |
| RP | Britton, Z.Britton, Zach >> | 29 | 2014 | L | 95 | 13 | 0 | 1 | 0 | 2.84 | .309 | 1.34 | 8.3 | 4.5 | 10.5 | 12.2 | 11 | 4 | 4 | 0 | 6 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.17 |
| RP | Alexander, D.Alexander, Doyle >> | 28 | 1972 | R | 88 | 12 | 0 | 0 | 1 | 2.96 | .240 | 0.95 | 7.9 | 0.8 | 7.5 | 24.1 | 21 | 8 | 8 | 4 | 2 | 20 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 3.75 |
| RP | Harrison, R.Harrison, Roric >> | 32 | 1972 | R | 75 | 6 | 0 | 2 | 0 | 1.74 | .205 | 0.77 | 4.5 | 2.7 | 5.4 | 10.1 | 5 | 2 | 2 | 0 | 3 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2.70 |
| RP | Drabowsky, M.Drabowsky, Moe >> | 32 | 1967 | R | 72 | 5 | 0 | 0 | 0 | 3.86 | .500 | 3.00 | 13.5 | 18.0 | 22.5 | 2.1 | 3 | 1 | 1 | 0 | 4 | 5 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 4.00 |
| CL | Urbina, U.Urbina, Ugueth >> | 32 | 1998 | R | 100 | 12 | 0 | 2 | 0 | 0.00 | .161 | 0.57 | 3.0 | 2.4 | 9.6 | 15.2 | 5 | 0 | 0 | 0 | 4 | 16 | 0 | 8 | 0 | 0 | 0 | 0 | 0 | 1.67 |
| SP | Waddell, R.Waddell, Rube + >> | 26 | 1899 | L | 80 | 5 | 0 | 2 | 0 | 8.22 | .324 | 1.37 | 10.2 | 2.4 | 3.6 | 15.1 | 17 | 14 | 14 | 3 | 4 | 6 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 5.80 |