| SP | Kershaw, C.Kershaw, Clayton >> | 28 | 2016 | L | 99 | 9 | 9 | 4 | 5 | 3.76 | .295 | 1.22 | 8.4 | 2.7 | 8.9 | 64.2 | 60 | 28 | 27 | 8 | 19 | 63 | 3 | 0 | 0 | 0 | 6 | 2 | 1 | 3.64 |
| SP | Horlen, J.Horlen, Joe # >> | 27 | 1964 | R | 78 | 9 | 9 | 3 | 5 | 5.10 | .302 | 1.27 | 7.2 | 4.2 | 5.9 | 60.0 | 48 | 36 | 34 | 5 | 28 | 39 | 2 | 0 | 0 | 0 | 6 | 2 | 4 | 4.28 |
| SP | Krause, H.Krause, Harry >> | 21 | 1909 | L | 72 | 8 | 8 | 0 | 7 | 9.00 | .397 | 1.98 | 13.0 | 4.8 | 4.8 | 45.0 | 65 | 47 | 45 | 10 | 24 | 24 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 6.42 |
| RP | Doolittle, S.Doolittle, Sean >> | 31 | 2018 | L | 98 | 19 | 0 | 2 | 1 | 3.54 | .282 | 1.18 | 7.7 | 2.9 | 8.7 | 28.0 | 24 | 11 | 11 | 2 | 9 | 27 | 0 | 1 | 1 | 0 | 0 | 0 | 3 | 2.96 |
| RP | Rivera, M.Rivera, Mariano >> | 39 | 2008 | R | 85 | 24 | 0 | 0 | 3 | 4.94 | .311 | 1.35 | 9.0 | 3.2 | 8.4 | 31.0 | 31 | 17 | 17 | 3 | 11 | 29 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 3.45 |
| RP | Zimmerman, J.Zimmerman, Jeff >> | 27 | 1999 | R | 70 | 18 | 0 | 1 | 0 | 5.24 | .385 | 1.88 | 11.5 | 5.7 | 4.1 | 22.1 | 28 | 13 | 13 | 3 | 14 | 10 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 5.77 |
| RP | Valverde, J.Valverde, Jose >> | 24 | 2003 | R | 64 | 17 | 0 | 1 | 1 | 3.10 | .274 | 1.13 | 5.9 | 4.5 | 11.7 | 20.1 | 13 | 7 | 7 | 3 | 10 | 26 | 0 | 2 | 1 | 0 | 0 | 0 | 1 | 3.85 |
| SP | Hudson, D.Hudson, Daniel >> | 23 | 2010 | R | 60 | 1 | 0 | 0 | 0 | 16.20 | .444 | 2.40 | 21.0 | 3.0 | 9.0 | 3.1 | 7 | 6 | 6 | 2 | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10.67 |
| SP | Tanana, F.Tanana, Frank >> | 23 | 1976 | L | 57 | 6 | 0 | 1 | 0 | 4.63 | .352 | 1.63 | 9.8 | 5.7 | 4.9 | 11.2 | 12 | 6 | 6 | 2 | 7 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.18 |