| SP | Brown, M.Brown, Mordecai >> | 32 | 1908 | R | 85 | 33 | 33 | 18 | 7 | 3.66 | .275 | 1.12 | 7.9 | 2.2 | 4.2 | 243.1 | 213 | 103 | 99 | 24 | 60 | 114 | 7 | 0 | 0 | 3 | 19 | 4 | 3 | 4.14 |
| SP | Ryan, N.Ryan, Nolan $$ >> | 44 | 1991 | R | 73 | 32 | 32 | 18 | 10 | 3.73 | .307 | 1.30 | 7.2 | 4.5 | 8.4 | 209.2 | 168 | 89 | 87 | 21 | 105 | 195 | 0 | 0 | 0 | 0 | 21 | 5 | 9 | 4.02 |
| SP | Snell, B.Snell, Blake $ >> | 25 | 2018 | L | 81 | 31 | 31 | 14 | 6 | 3.91 | .296 | 1.24 | 7.5 | 3.7 | 8.5 | 186.2 | 156 | 82 | 81 | 19 | 76 | 175 | 1 | 0 | 0 | 1 | 17 | 3 | 10 | 3.72 |
| SP | Arrieta, J.Arrieta, Jake >> | 29 | 2015 | R | 92 | 33 | 33 | 15 | 12 | 3.54 | .301 | 1.26 | 7.9 | 3.5 | 7.3 | 234.0 | 206 | 100 | 92 | 18 | 90 | 190 | 4 | 0 | 0 | 1 | 21 | 6 | 10 | 3.61 |
| RP | Miller, A.Miller, Andrew >> | 29 | 2014 | L | 88 | 92 | 0 | 3 | 4 | 3.10 | .299 | 1.25 | 7.0 | 4.3 | 9.4 | 69.2 | 54 | 25 | 24 | 6 | 33 | 72 | 0 | 7 | 3 | 0 | 0 | 2 | 2 | 3.57 |
| RP | Soriano, R.Soriano, Rafael >> | 24 | 2003 | R | 84 | 61 | 0 | 0 | 4 | 2.74 | .269 | 1.11 | 6.6 | 3.4 | 6.5 | 72.1 | 53 | 26 | 22 | 7 | 27 | 52 | 0 | 7 | 3 | 0 | 0 | 0 | 0 | 3.94 |
| RP | Urbina, U.Urbina, Ugueth >> | 24 | 1998 | R | 59 | 22 | 0 | 8 | 2 | 1.88 | .280 | 1.17 | 4.9 | 5.6 | 6.0 | 24.0 | 13 | 7 | 5 | 0 | 15 | 16 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 3.54 |
| RP | Zimmerman, J.Zimmerman, Jeff >> | 27 | 1999 | R | 70 | 28 | 0 | 2 | 2 | 3.08 | .269 | 1.11 | 5.7 | 4.3 | 4.3 | 38.0 | 24 | 13 | 13 | 5 | 18 | 18 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 5.18 |
| SP | Gooden, D.Gooden, Dwight >> | 21 | 1985 | R | 68 | 12 | 2 | 1 | 2 | 2.77 | .271 | 1.10 | 6.6 | 3.3 | 5.0 | 52.0 | 38 | 16 | 16 | 1 | 19 | 29 | 1 | 1 | 0 | 0 | 1 | 1 | 2 | 3.29 |