| Player | College | G | GS | W | L | SV | IP | H | R | ER | BB | SO | HR | ERA | WHIP | K/9 | BB/9 | FIP | ERA+ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mark Gormley | Brown | 1 | 0 | 0 | 0 | 0 | 1.0 | 0 | 0 | 0 | 2 | 2 | 0 | 0.00 | 2.00 | 18.00 | 18.00 | 5.10 | 75 |
| Dietrich Enns |
Central Michigan | 15 | 0 | 3 | 1 | 4 | 27.7 | 9 | 2 | 2 | 8 | 18 | 0 | 0.65 | 0.61 | 5.86 | 2.60 | 2.78 | 516 |
| Nick Wittgren |
Purdue | 17 | 0 | 3 | 0 | 9 | 19.0 | 15 | 2 | 2 | 7 | 29 | 0 | 0.95 | 1.16 | 13.74 | 3.32 | 1.31 | 353 |
| Scott Firth | Clemson | 8 | 8 | 3 | 0 | 0 | 39.0 | 28 | 6 | 5 | 23 | 30 | 1 | 1.15 | 1.31 | 6.92 | 5.31 | 3.82 | 291 |
| Ryan Gibson | Oklahoma | 11 | 0 | 3 | 0 | 0 | 21.3 | 13 | 8 | 3 | 14 | 26 | 0 | 1.27 | 1.27 | 10.97 | 5.91 | 2.77 | 264 |
| Kolt Browder | Baylor | 11 | 0 | 0 | 0 | 0 | 12.0 | 6 | 3 | 3 | 5 | 15 | 0 | 2.25 | 0.92 | 11.25 | 3.75 | 2.10 | 149 |
| Dylan Floro |
Cal St Fullerton | 7 | 5 | 4 | 1 | 1 | 29.0 | 24 | 9 | 8 | 13 | 27 | 1 | 2.48 | 1.28 | 8.38 | 4.03 | 3.13 | 135 |
| Jon Moscot |
Pepperdine | 8 | 7 | 2 | 3 | 1 | 43.3 | 40 | 15 | 14 | 8 | 46 | 2 | 2.91 | 1.11 | 9.55 | 1.66 | 2.41 | 115 |
| Matt Dermody |
Iowa | 7 | 7 | 1 | 1 | 0 | 18.0 | 21 | 7 | 6 | 7 | 17 | 0 | 3.00 | 1.56 | 8.50 | 3.50 | 2.38 | 112 |
| Trey Masek | Texas Tech | 4 | 4 | 2 | 1 | 0 | 19.0 | 20 | 7 | 7 | 7 | 16 | 0 | 3.32 | 1.42 | 7.58 | 3.32 | 2.99 | 101 |
| Nate Bayuk | Boston College | 1 | 1 | 0 | 0 | 0 | 5.3 | 5 | 2 | 2 | 1 | 5 | 1 | 3.38 | 1.13 | 8.44 | 1.69 | 4.23 | 99 |
| Dean McArdle | Stanford | 7 | 4 | 2 | 1 | 0 | 31.7 | 28 | 16 | 12 | 8 | 18 | 1 | 3.41 | 1.14 | 5.12 | 2.27 | 3.13 | 98 |
| Kyle Kraus | Portland | 10 | 1 | 3 | 1 | 0 | 20.0 | 24 | 9 | 8 | 1 | 13 | 0 | 3.60 | 1.25 | 5.85 | 0.45 | 2.10 | 93 |
| Eric Ruth | Winthrop | 12 | 0 | 1 | 0 | 0 | 17.0 | 18 | 8 | 7 | 5 | 8 | 2 | 3.71 | 1.35 | 4.24 | 2.65 | 4.57 | 90 |
| Matthew Flemer | Cal | 7 | 0 | 0 | 2 | 0 | 9.3 | 8 | 6 | 4 | 6 | 5 | 2 | 3.86 | 1.50 | 4.82 | 5.79 | 6.76 | 87 |
| Corey Roberts | UNC-Charlotte | 7 | 3 | 1 | 1 | 0 | 25.0 | 23 | 13 | 11 | 6 | 22 | 1 | 3.96 | 1.16 | 7.92 | 2.16 | 2.70 | 85 |
| Zach Cooper | Central Michigan | 7 | 2 | 0 | 1 | 0 | 14.3 | 17 | 10 | 7 | 5 | 13 | 1 | 4.40 | 1.53 | 8.16 | 3.14 | 3.24 | 76 |
| Andrew Strenge | Cincinnati | 4 | 2 | 1 | 0 | 0 | 10.0 | 11 | 6 | 6 | 6 | 9 | 1 | 5.40 | 1.70 | 8.10 | 5.40 | 4.40 | 62 |
| Lindsey Caughel | Stetson | 2 | 0 | 0 | 2 | 0 | 9.3 | 13 | 7 | 7 | 2 | 7 | 1 | 6.75 | 1.61 | 6.75 | 1.93 | 3.96 | 50 |