| SP | Rosado, J.Rosado, Jose >> | 32 | 1996 | L | 89 | 12 | 12 | 4 | 8 | 3.01 | .285 | 1.17 | 8.4 | 2.2 | 6.9 | 89.2 | 83 | 34 | 30 | 8 | 22 | 68 | 3 | 0 | 0 | 1 | 8 | 2 | 4 | 3.45 |
| SP | Washburn, J.Washburn, Jarrod >> | 32 | 1998 | L | 71 | 10 | 10 | 2 | 3 | 4.31 | .305 | 1.31 | 9.8 | 2.1 | 5.3 | 56.1 | 61 | 31 | 27 | 12 | 13 | 33 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | 5.30 |
| SP | Greinke, Z.Greinke, Zack >> | 23 | 2004 | R | 67 | 8 | 8 | 4 | 3 | 3.75 | .311 | 1.31 | 10.1 | 1.7 | 5.8 | 48.0 | 54 | 20 | 20 | 3 | 9 | 31 | 0 | 0 | 0 | 0 | 5 | 2 | 0 | 3.21 |
| SP | Affeldt, J.Affeldt, Jeremy >> | 27 | 2003 | L | 68 | 10 | 10 | 3 | 2 | 4.99 | .324 | 1.44 | 9.9 | 3.2 | 7.2 | 39.2 | 43 | 22 | 22 | 7 | 14 | 31 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 4.82 |
| SP | Pichardo, H.Pichardo, Hipolito >> | 37 | 1992 | R | 42 | 6 | 4 | 1 | 3 | 5.03 | .314 | 1.37 | 9.9 | 2.8 | 4.3 | 19.2 | 21 | 11 | 11 | 2 | 6 | 9 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 4.37 |
| RP | Tavarez, J.Tavarez, Julian >> | 33 | 1995 | R | 79 | 33 | 0 | 8 | 1 | 2.15 | .221 | 0.84 | 6.2 | 1.4 | 7.4 | 58.2 | 40 | 14 | 14 | 6 | 9 | 48 | 0 | 3 | 1 | 0 | 0 | 1 | 0 | 3.21 |
| RP | Mantei, M.Mantei, Matt >> | 33 | 1998 | R | 78 | 20 | 0 | 3 | 1 | 3.82 | .281 | 1.14 | 7.5 | 3.0 | 10.2 | 30.2 | 25 | 13 | 13 | 6 | 10 | 34 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 4.43 |
| RP | Peralta, J.Peralta, Joel >> | 30 | 2006 | R | 29 | 10 | 0 | 0 | 0 | 1.74 | .326 | 1.35 | 9.0 | 3.6 | 9.9 | 10.1 | 10 | 2 | 2 | 1 | 4 | 11 | 0 | 2 | 0 | 0 | 0 | 1 | 0 | 3.60 |
| RP | Santiago, J.Santiago, Jose # >> | 32 | 1999 | R | 69 | 20 | 0 | 1 | 0 | 5.04 | .359 | 1.64 | 10.8 | 4.0 | 4.7 | 25.0 | 30 | 14 | 14 | 2 | 11 | 13 | 0 | 3 | 0 | 0 | 0 | 1 | 1 | 4.44 |