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| Career WHiP Leaderboard | |
| * - Indicates Hall of Fame Bold - Indicates active player |
| Rank | Player | WHiP | IP | Years | Single Season Leaderboard |
| 1. | Jason Williams | 1.192 | 1006.7 | 1952-1955 | |
| 2. | Ruben Ibarra | 1.200 | 960.0 | 1952-1955 | |
| 3. | Clyde Pearson | 1.206 | 1053.0 | 1952-1955 | |
| 4. | Michael Sturges | 1.215 | 915.3 | 1952-1954 | |
| 5. | Francis Wachter | 1.227 | 1087.6 | 1952-1955 | |
| 6. | Dante Ruiz | 1.247 | 1195.3 | 1952-1955 | |
| 7. | Michael Knepper | 1.273 | 1246.3 | 1952-1955 | |
| 8. | Robert Stadler | 1.284 | 1086.3 | 1952-1955 | |
| 9. | Donald Phillips | 1.288 | 1139.6 | 1952-1955 | |
| 10. | Bruce Carlson | 1.300 | 1133.3 | 1952-1955 | |
| 11. | Harry Frink | 1.302 | 1004.3 | 1952-1955 | |
| 12. | Osvaldo Valtierra | 1.326 | 970.6 | 1952-1955 | |
| 13. | John Alton | 1.327 | 1040.0 | 1952-1955 | |
| 14. | Richard Bush | 1.351 | 965.7 | 1952-1955 | |
| 15. | Jack Hitchcock | 1.358 | 1015.0 | 1952-1955 | |
| 16. | Billy Delucia | 1.367 | 1004.7 | 1952-1955 | |
| 17. | Cameron Hagans | 1.384 | 1086.0 | 1952-1955 | |
| 18. | Alexander Lenihan | 1.406 | 975.3 | 1952-1955 | |
| 19. | James Leggett | 1.408 | 917.7 | 1952-1955 | |
| 20. | Harry Robin | 1.410 | 1082.3 | 1952-1955 | |
| 21. | Fabian Cordova | 1.410 | 1094.7 | 1952-1955 | |
| 22. | Gerald Adkisson | 1.415 | 1051.0 | 1952-1955 | |
| 23. | Antonio Padula | 1.416 | 967.3 | 1952-1955 | |
| 24. | Carl Nicosia | 1.420 | 1061.3 | 1952-1955 | |
| 25. | Winfred Converse | 1.436 | 922.7 | 1952-1955 | |
| 26. | Walter Meas | 1.438 | 976.3 | 1952-1955 | |
| 27. | Joshua Stephens | 1.455 | 1043.7 | 1952-1955 | |
| 28. | Gary Wadsworth | 1.467 | 934.7 | 1952-1955 | |
| 29. | Bill Pelfrey | 1.522 | 934.7 | 1952-1955 |
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