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. | Charlton, Norm | (dynasty) | Alabama Aces | 37 |
| 2. | Britton, Zach | (filler) | Amelia Tigers | 33 |
| 3. | Richards, Garrett | (Zigwiggity) | Honolulu Islanders | 31 |
| 4. | Stemmeyer, Bill | San Antonio Acorns | 31 | |
| 5. | Kimbrel, Craig | (Hozsux69) | Pattaya Beach Pimps | 30 |
| 6. | Chapman, Aroldis | (dynasty) | Gulf City Sharks | 28 |
| 7. | Alvarado, Jose | (sgt714) | Boston Red Sox | 28 |
| 8. | Karinchak, James | (BadCo1212) | Berrysville Blueberry Pie | 28 |
| 9. | Hernandez, Felix | (Egaunay) | South Dakota Hitmen | 28 |
| 10. | Richards, Garrett | (filler) | South Dakota Cats | 28 |
| 11. | Flynn, Jocko | Leo Lions | 28 | |
| 12. | Alvarado, Jose | (dgeorgi) | STEPPIN WOLF MAGIC CARPET RIDE | 28 |
| 13. | Karinchak, James | (SOMABALA) | Bay Area Broncos | 27 |
| 14. | Richards, Garrett | (Run4Fun2009) | Bosses’ Bulldogs | 27 |
| 15. | Flynn, Jocko | (Rcduke) | Rocky Mountain Maulers | 27 |
| 16. | Richards, Garrett | (Diddly) | Barboursville Braves | 27 |
| 17. | Richards, Garrett | (upenn29) | Binghampton Bulls | 26 |
| 18. | Britton, Zach | (filler) | Carolina Hog riders | 26 |
| 19. | Richards, Garrett | (GLOBEXcorp) | GLOBEX Corporation | 26 |
| 20. | Kimbrel, Craig | (tda81) | CC Cuties | 26 |
| 21. | Richards, Garrett | (Brooker) | Joliet Slammers | 26 |
| 22. | Rainey, Tanner | (jim2miller) | Elkhart Lions | 26 |
| 23. | Flynn, Jocko | (dynasty) | Uniontown Wheeze Kids | 26 |
| 24. | Richards, Garrett | (sammy-z) | Young Bloody Lab Rats | 26 |
| 25. | Richards, Garrett | (tda81) | Anaheim Halos | 26 |
| 26. | Richards, Garrett | (shelley71) | Ladson Mavericks | 26 |
| 27. | Richards, Garrett | (ThEiRoNhOrSe04) | Portland Bounty | 26 |
| 28. | Karinchak, James | (louisfelix) | BB Batsmen | 26 |
| 29. | Richards, Garrett | (filler8) | Miami Cats | 25 |
| 30. | Nomo, Hideo | (MrMom) | Balmer Yard Birds | 25 |
| 31. | Howell, Ken | (jeoiv78) | Camden Thieves | 25 |
| 32. | Richards, Garrett | (Sidneypointers) | Broadlands Reunion | 25 |
| 33. | Flynn, Jocko | (Davengmusic) | Indianapolis Indies | 25 |
| 34. | Richards, Garrett | (dynasty) | Gulf City Sharks | 25 |
| 35. | Howell, Ken | Desert City Angry Suns | 25 | |
| 36. | Williams, Devin | (Baseballpro123) | Heritage Pointers | 25 |
| 37. | Nomo, Hideo | (filler) | Oakmont Bubbles | 25 |
| 38. | Karinchak, James | Toronto Blue Jays | 25 | |
| 39. | Crick, Kyle | (drh4740) | Vancouver Elephants | 25 |
| 40. | Richards, Garrett | (dynasty) | Montreal Expos | 25 |
| 41. | Richards, Garrett | (harrison_gascho) | HH Huskies | 25 |
| 42. | Britton, Zach | (Datboi69) | New Orleans Gators | 25 |
| 43. | Britton, Zach | (SOMABALA) | Bay Area Broncos | 24 |
| 44. | Lynn, Lance | (Don55) | VV Vintage | 24 |
| 45. | Kimbrel, Craig | (filler) | Fullerton Tokers Town | 24 |
| 46. | Richards, Garrett | (filler) | Round Rock Rhinos | 24 |
| 47. | Alvarado, Jose | (harrison_gascho) | CC Cats | 24 |
| 48. | Richards, Garrett | (jrobandsteal) | Chicago Mob | 24 |
| 49. | Bradley, George | (Fungoking) | PHILADELPHIA STATESMEN | 24 |
| 50. | Richards, Garrett | (NatsAreNumber1) | San Diego Suns | 24 |