| SP | Javier, C.Javier, Cristian † + $$ >> | 33 | 2020 | R | 98 | 26 | 26 | 13 | 5 | 3.16 | .263 | 1.03 | 5.8 | 3.5 | 9.3 | 162.1 | 105 | 58 | 57 | 12 | 63 | 168 | 0 | 0 | 0 | 0 | 18 | 6 | 5 | 3.17 |
| SP | Oswalt, R.Oswalt, Roy $$ >> | 27 | 2001 | R | 88 | 27 | 27 | 6 | 14 | 5.70 | .319 | 1.37 | 9.7 | 2.7 | 9.7 | 131.0 | 141 | 85 | 83 | 35 | 39 | 141 | 0 | 0 | 0 | 0 | 12 | 4 | 0 | 5.31 |
| SP | Vazquez, J.Vazquez, Javier # $$ >> | 28 | 2001 | R | 88 | 26 | 26 | 8 | 9 | 5.46 | .308 | 1.28 | 9.5 | 2.0 | 7.0 | 150.0 | 158 | 94 | 91 | 31 | 34 | 117 | 3 | 0 | 0 | 0 | 9 | 8 | 3 | 4.97 |
| CL | Elarton, S.Elarton, Scott † $$ >> | 28 | 1998 | R | 99 | 56 | 0 | 9 | 5 | 2.73 | .282 | 1.15 | 6.4 | 4.0 | 8.1 | 79.0 | 56 | 26 | 24 | 7 | 35 | 71 | 0 | 28 | 2 | 0 | 0 | 2 | 2 | 3.76 |
| RP | Graterol, B.Graterol, Brusdar $ >> | 31 | 2020 | R | 96 | 78 | 0 | 6 | 3 | 2.92 | .252 | 0.99 | 7.1 | 1.8 | 7.2 | 126.1 | 100 | 41 | 41 | 14 | 25 | 101 | 0 | 1 | 1 | 0 | 0 | 3 | 0 | 3.51 |
| RP | Lidge, B.Lidge, Brad $$ >> | 28 | 2004 | R | 93 | 60 | 0 | 3 | 5 | 4.09 | .270 | 1.08 | 6.7 | 3.1 | 11.4 | 70.1 | 52 | 32 | 32 | 5 | 24 | 89 | 0 | 2 | 4 | 0 | 0 | 2 | 2 | 2.50 |
| RP | Foulke, K.Foulke, Keith $$ >> | 32 | 2003 | R | 92 | 50 | 0 | 1 | 2 | 2.83 | .306 | 1.22 | 8.5 | 2.5 | 9.2 | 57.1 | 54 | 18 | 18 | 4 | 16 | 58 | 0 | 3 | 2 | 0 | 0 | 6 | 0 | 3.04 |
| RP | Urbina, U.Urbina, Ugueth $$ >> | 30 | 1999 | R | 88 | 33 | 0 | 1 | 3 | 4.46 | .315 | 1.30 | 9.0 | 2.8 | 11.8 | 38.1 | 38 | 19 | 19 | 4 | 12 | 50 | 0 | 0 | 2 | 0 | 0 | 3 | 3 | 2.92 |
| RP | Nitkowski, C.Nitkowski, C.J. $ >> | 31 | 1998 | L | 85 | 74 | 0 | 3 | 0 | 2.93 | .265 | 1.03 | 7.0 | 2.3 | 7.4 | 58.1 | 45 | 21 | 19 | 3 | 15 | 48 | 0 | 2 | 0 | 0 | 0 | 3 | 4 | 2.95 |