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| Single-Season Wins Leaderboard | |
| * - Indicates Hall of Fame |
| Rank | Player | Wins | IP | Year | Career Leaderboard |
| 1. | Robert Lerman | 23 | 264.0 | 1950 | |
| Domingo Contreras | 23 | 281.0 | 1949 | ||
| Stan Lugo | 23 | 244.3 | 1949 | ||
| Stan Lugo | 23 | 274.0 | 1948 | ||
| Stan Lugo | 23 | 257.0 | 1947 | ||
| 6. | Lucien Pillar | 21 | 286.0 | 1950 | |
| Marvin Shope | 21 | 254.0 | 1950 | ||
| Donald Walker | 21 | 248.0 | 1950 | ||
| Stephen McMaster | 21 | 281.7 | 1948 | ||
| Lucien Pillar | 21 | 268.0 | 1948 | ||
| Roger Kirwan | 21 | 259.3 | 1947 | ||
| 12. | Gary Smith | 20 | 253.7 | 1949 | |
| Gerald Sarno | 20 | 246.7 | 1949 | ||
| Robert Lerman | 20 | 268.7 | 1948 | ||
| Donald Walker | 20 | 245.0 | 1948 | ||
| 16. | Joseph Hale | 19 | 294.7 | 1950 | |
| Joshua Cook | 19 | 271.3 | 1950 | ||
| James Hanselman | 19 | 268.7 | 1950 | ||
| Dwight Roesch | 19 | 257.7 | 1949 | ||
| Dwight Roesch | 19 | 267.3 | 1948 | ||
| Eric Brown | 19 | 247.7 | 1948 | ||
| James Nickerson | 19 | 206.0 | 1948 | ||
| Domingo Contreras | 19 | 288.3 | 1947 | ||
| Craig Riemer | 19 | 277.3 | 1947 | ||
| Abel Ceja | 19 | 255.0 | 1947 | ||
| Paul Bravo | 19 | 249.0 | 1947 | ||
| Earle Olivier | 19 | 248.0 | 1947 | ||
| Dwight Roesch | 19 | 247.7 | 1947 | ||
| Jacob Borne | 19 | 247.0 | 1947 | ||
| James Hanselman | 19 | 243.3 | 1947 | ||
| 31. | Ryan Canizales | 18 | 321.7 | 1950 | |
| Gerald Sarno | 18 | 275.7 | 1950 | ||
| Jarvis Inabinet | 18 | 253.0 | 1950 | ||
| Terry Lobdell | 18 | 220.7 | 1950 | ||
| Robert Lerman | 18 | 279.7 | 1949 | ||
| Stephen McMaster | 18 | 271.0 | 1949 | ||
| Joseph Hale | 18 | 265.3 | 1949 | ||
| James Wells | 18 | 217.7 | 1949 | ||
| James Hanselman | 18 | 262.7 | 1948 | ||
| Daniel Adams | 18 | 262.7 | 1948 | ||
| Joshua Cook | 18 | 258.0 | 1948 | ||
| Marvin Shope | 18 | 246.7 | 1948 | ||
| Trenton Sheats | 18 | 240.7 | 1948 | ||
| James Riordan | 18 | 239.7 | 1948 | ||
| Joseph Dierks | 18 | 226.0 | 1948 | ||
| Gerald Sarno | 18 | 267.0 | 1947 | ||
| 47. | Corey Hill | 17 | 272.0 | 1950 | |
| Miichirou Kotaro | 17 | 249.7 | 1950 | ||
| Joseph Eley | 17 | 237.7 | 1950 | ||
| Earle Olivier | 17 | 236.7 | 1950 | ||
| Roger Kirwan | 17 | 257.7 | 1949 | ||
| Edward Pires | 17 | 243.7 | 1949 | ||
| Ian Corpus | 17 | 220.7 | 1949 | ||
| Richard Cunningham | 17 | 229.7 | 1948 | ||
| 55. | Carlos Pacheco | 16 | 272.0 | 1950 | |
| Justin Smith | 16 | 261.0 | 1950 | ||
| Roger Kirwan | 16 | 253.0 | 1950 | ||
| James Riordan | 16 | 226.3 | 1950 | ||
| Abdiel Medina | 16 | 224.3 | 1950 | ||
| Domingo Contreras | 16 | 221.3 | 1950 | ||
| Jose Rao | 16 | 192.7 | 1950 | ||
| Gary Smith | 16 | 189.3 | 1950 | ||
| James Hanselman | 16 | 263.3 | 1949 | ||
| Lucien Pillar | 16 | 262.3 | 1949 | ||
| James Riordan | 16 | 228.7 | 1949 | ||
| Norman Fitzwater | 16 | 223.7 | 1949 | ||
| Jon Eaton | 16 | 202.3 | 1949 | ||
| Earle Olivier | 16 | 262.3 | 1948 | ||
| Edwin Dummer | 16 | 223.0 | 1948 | ||
| Roger Kirwan | 16 | 173.7 | 1948 | ||
| Robert Lerman | 16 | 282.7 | 1947 | ||
| Lavern Bessler | 16 | 252.0 | 1947 | ||
| Donald Walker | 16 | 248.0 | 1947 | ||
| James Nickerson | 16 | 246.3 | 1947 | ||
| Eric Brown | 16 | 224.0 | 1947 | ||
| William Noriega | 16 | 203.7 | 1947 | ||
| 77. | Scott Hornsby | 15 | 247.7 | 1950 | |
| Kendry Lizarraga | 15 | 243.7 | 1950 | ||
| William Natale | 15 | 208.3 | 1950 | ||
| Virgil Rice | 15 | 205.7 | 1950 | ||
| Earle Olivier | 15 | 235.7 | 1949 | ||
| Trenton Sheats | 15 | 228.0 | 1949 | ||
| Sung Due | 15 | 224.7 | 1949 | ||
| William Cuadrado | 15 | 211.3 | 1949 | ||
| Chet Seiler | 15 | 253.7 | 1948 | ||
| Virgil Rice | 15 | 250.0 | 1948 | ||
| Mark Carrasquillo | 15 | 232.0 | 1948 | ||
| Darren Strasser | 15 | 220.3 | 1948 | ||
| Edward Pires | 15 | 200.7 | 1948 | ||
| Paul Bravo | 15 | 200.7 | 1948 | ||
| Paul Encarnacion | 15 | 228.0 | 1947 | ||
| Chet Seiler | 15 | 224.7 | 1947 | ||
| Edward Pires | 15 | 204.0 | 1947 | ||
| John Clontz | 15 | 201.0 | 1947 | ||
| 95. | Joseph Dierks | 14 | 251.7 | 1950 | |
| William Noriega | 14 | 239.7 | 1950 | ||
| Lavern Bessler | 14 | 234.0 | 1950 | ||
| Albert Vogel | 14 | 222.7 | 1950 | ||
| Leonard Orcutt | 14 | 200.0 | 1950 | ||
| Michael Edwards | 14 | 187.3 | 1950 |
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