| SP | Kluber, C.Kluber, Corey >> | 30 | 2016 | R | 87 | 21 | 21 | 7 | 11 | 4.44 | .321 | 1.40 | 9.1 | 3.5 | 7.4 | 127.2 | 129 | 65 | 63 | 10 | 50 | 105 | 1 | 0 | 0 | 0 | 11 | 2 | 2 | 3.60 |
| SP | Roberts, R.Roberts, Robin >> | 26 | 1952 | R | 70 | 21 | 21 | 7 | 6 | 4.03 | .298 | 1.27 | 8.9 | 2.5 | 3.5 | 145.1 | 144 | 76 | 65 | 12 | 40 | 57 | 3 | 0 | 0 | 1 | 12 | 1 | 2 | 4.14 |
| SP | Eckersley, D.Eckersley, Dennis >> | 25 | 1979 | R | 32 | 21 | 21 | 5 | 11 | 6.06 | .331 | 1.48 | 9.9 | 3.4 | 5.1 | 114.1 | 126 | 89 | 77 | 18 | 43 | 64 | 1 | 0 | 0 | 0 | 8 | 1 | 0 | 5.09 |
| RP | Gregerson, L.Gregerson, Luke >> | 29 | 2013 | R | 74 | 60 | 0 | 4 | 1 | 2.13 | .243 | 0.96 | 5.3 | 3.4 | 5.2 | 71.2 | 42 | 20 | 17 | 3 | 27 | 41 | 0 | 3 | 3 | 0 | 0 | 0 | 0 | 3.54 |
| RP | Rodriguez, F.Rodriguez, Francisco >> | 25 | 2007 | R | 55 | 59 | 0 | 6 | 1 | 2.19 | .271 | 1.09 | 5.5 | 4.4 | 9.2 | 49.1 | 30 | 12 | 12 | 2 | 24 | 50 | 0 | 2 | 0 | 0 | 0 | 1 | 2 | 3.02 |
| RP | Minter, A.Minter, A.J. >> | 27 | 2021 | L | 41 | 62 | 0 | 4 | 3 | 3.23 | .280 | 1.17 | 7.0 | 3.6 | 5.4 | 55.2 | 43 | 23 | 20 | 5 | 22 | 33 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 4.18 |
| RP | Rincon, R.Rincon, Ricardo >> | 31 | 2001 | L | 49 | 42 | 0 | 3 | 1 | 2.05 | .250 | 0.95 | 6.1 | 2.5 | 4.5 | 44.0 | 30 | 10 | 10 | 2 | 12 | 22 | 0 | 4 | 0 | 0 | 0 | 2 | 0 | 3.55 |
| RP | Stanton, M.Stanton, Mike >> | 26 | 1993 | L | 16 | 22 | 0 | 0 | 0 | 3.45 | .295 | 1.26 | 7.7 | 3.9 | 4.2 | 28.2 | 24 | 12 | 11 | 0 | 12 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.36 |
| SP | Arrieta, J.Arrieta, Jake >> | 28 | 2014 | R | 95 | 20 | 20 | 8 | 6 | 2.59 | .273 | 1.12 | 7.0 | 3.1 | 7.4 | 132.0 | 103 | 41 | 38 | 3 | 45 | 108 | 1 | 0 | 0 | 1 | 15 | 1 | 4 | 2.70 |
| SP | Buehler, W.Buehler, Walker >> | 27 | 2022 | R | 20 | 7 | 0 | 1 | 4 | 3.45 | .299 | 1.28 | 9.0 | 3.0 | 1.8 | 15.2 | 15 | 9 | 6 | 2 | 5 | 3 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 5.33 |
| CL | Kuo, H.Kuo, Hong-Chih † >> | 29 | 2010 | L | 97 | 45 | 0 | 1 | 2 | 2.49 | .246 | 0.96 | 5.9 | 2.7 | 9.6 | 47.0 | 31 | 13 | 13 | 1 | 14 | 50 | 0 | 24 | 4 | 0 | 0 | 1 | 1 | 2.11 |