Favorite Teams leagues are not included in Single-Season records. Records only remain for 10 seasons.
Single-Season Leaders (Wild Pitch)
Average
OBP
SLG
OPS
At Bats
Runs
Hits
Doubles
Triples
Homers
RBIs
Walks
Strikeouts
Stolen Bases
Caught Stealing
Sac Hits
Sac Fly
HBP
GIDP
D+/-
Wins
Losses
ERA
WHIP
Innings
Hits Allowed
HR Allowed
Walks (P)
Strikeouts (p)
Complete Games
Saves
Blown Saves
Shutouts
Quality Starts
Wild Pitches
Hit Batters
H/9
BB/9
SO/9
| 1. | Richards, Garrett | (daveman) | Brixton Starfires | 36 |
| 2. | Dominguez, Seranthony | (jrobandsteal) | Frisco Frogs | 33 |
| 3. | Richards, Garrett | (kbisson241) | Akron Eagles 1-41⚾⚾⚾ | 31 |
| 4. | Richards, Garrett | Hamilton Alliance | 31 | |
| 5. | Nomo, Hideo | (SinCityMarauder) | Lynn Legends | 30 |
| 6. | Dominguez, Seranthony | (bobbybye88) | Richmond Aces | 30 |
| 7. | Richards, Garrett | (thurmunson15) | Creighton Bluejays | 30 |
| 8. | Dominguez, Seranthony | (Coutinho11) | Hobart Arel Destroyers | 30 |
| 9. | Flynn, Jocko | (cunnythumber) | Long Beach Tornadoes | 29 |
| 10. | Richards, Garrett | (hayzess) | Bowie Blue Birds | 29 |
| 11. | Nomo, Hideo | (bfstevens) | Iron City Pounders | 29 |
| 12. | Nomo, Hideo | (Hamburglar) | Huntington Bundle Cats | 29 |
| 13. | Richards, Garrett | (greenmachine) | Toronto Green Buds | 29 |
| 14. | Stemmeyer, Bill | (dunroche) | Green Bay Spirit | 29 |
| 15. | Richards, Garrett | (jrobandsteal) | Atomic Bombers | 28 |
| 16. | Richards, Garrett | (doittoitlars) | Baltimore Chop 2019 | 28 |
| 17. | Nomo, Hideo | (N16525) | Seattle Pioneers | 27 |
| 18. | Richards, Garrett | (montgomerybrews) | Gainesville Gators | 27 |
| 19. | Richards, Garrett | (Specterking) | Los Angeles Dodgers | 27 |
| 20. | Richards, Garrett | (nyyankee) | Brooklyn Yankees | 27 |
| 21. | Dominguez, Seranthony | (habsco) | Tempe Monarchs | 27 |
| 22. | Nomo, Hideo | (ironwill1) | McHenry Meteors | 27 |
| 23. | Cushman, Ed | (filler) | Buffalo Bulldogs | 27 |
| 24. | Richards, Garrett | (Perez2856) | Arlington Athletics | 27 |
| 25. | Nomo, Hideo | (sheikyerboudi) | 12th Man Google Calamity | 26 |
| 26. | Nomo, Hideo | (chapman) | Montréal Expos | 26 |
| 27. | Richards, Garrett | (Sidneypointers) | Sidney Hounds | 26 |
| 28. | Nomo, Hideo | (beans29) | Battle Creek Idiots | 26 |
| 29. | Flynn, Jocko | (Lester) | Cesenatico Legends | 26 |
| 30. | Richards, Garrett | (tribetime89) | Finland Fish | 26 |
| 31. | Richards, Garrett | (Icekool) | JacksonMs Steam | 26 |
| 32. | Nomo, Hideo | (Consigliere33) | Chicago Cubs | 25 |
| 33. | Richards, Garrett | (Buttermaker) | Penn Quakers | 25 |
| 34. | Dominguez, Seranthony | (bltz524) | New Hampshire Bobcats | 25 |
| 35. | Stemmeyer, Bill | (ejmaison) | Nashville Knights | 25 |
| 36. | Nomo, Hideo | Vegas Friars | 25 | |
| 37. | Crick, Kyle | (drh4740) | Vancouver Elephants | 25 |
| 38. | Rodriguez, Richard | (Tigers2415) | Howard Hulks | 25 |
| 39. | Richards, Garrett | (calvarycougar) | Cincinnati Bingers | 25 |
| 40. | Richards, Garrett | (partin0701) | Hellz Fireballz | 25 |
| 41. | Richards, Garrett | (Haribous) | Anaheim Angry Pigs | 25 |
| 42. | Chapman, Aroldis | (calvarycougar) | Cincinnati Bingers | 25 |
| 43. | Treinen, Blake | (habsco) | Tampa Terror | 25 |
| 44. | Richards, Garrett | (DodgerRon49) | Death Valley Sun Burners | 25 |
| 45. | Dominguez, Seranthony | (mcvn4) | Tulsa I__I UnionRedskins2 | 25 |
| 46. | Nomo, Hideo | (sheikyerboudi) | My Guitar Wants To Kill Your Momma | 25 |
| 47. | Richards, Garrett | (maharacer) | Mobile Mallards | 25 |
| 48. | Richards, Garrett | (Haribous) | Anaheim Angry Pigs | 25 |
| 49. | Richards, Garrett | (dark) | Jersey City Badlands | 25 |
| 50. | Flynn, Jocko | (GT049) | Whitby Falcons | 25 |