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 | Portland Vikings | 37 | |
| 2. | Richards, Garrett | (filler) | Dallas Mustangs | 31 |
| 3. | Richards, Garrett | (lasershow) | Odd Men | 29 |
| 4. | Richards, Garrett | Phoenix Dragons | 29 | |
| 5. | Sasaki, Roki | (Cunnythumber) | Yomiuri Streelers | 28 |
| 6. | Kilroy, Matt | (GoYanks1981) | Carolina Bulldogs | 28 |
| 7. | Flynn, Jocko | (andyyoung) | Lancaster Jethawks | 28 |
| 8. | Moronta, Reyes | (finalbody) | Sacramento Lions | 27 |
| 9. | Stemmeyer, Bill | (finalbody) | Atlanta Gorillas | 27 |
| 10. | Richards, Garrett | (dynasty) | Sacramento Lions | 27 |
| 11. | Richards, Garrett | (Antdee63) | Sacramento Lions | 27 |
| 12. | Richards, Garrett | (filler) | Dallas Mustangs | 27 |
| 13. | Ryan, Nolan | (dynasty) | Carolina Bulldogs | 27 |
| 14. | Flynn, Jocko | (dynasty) | Utah Nightmares | 27 |
| 15. | Richards, Garrett | (finalbody) | Iowa Pigs | 26 |
| 16. | Richards, Garrett | (ssrice123) | Bronx Butt Munchers | 26 |
| 17. | Flynn, Jocko | (finalbody) | Pittsburgh Plunder | 26 |
| 18. | Flynn, Jocko | (RoastPork) | Georgetown Pirates | 26 |
| 19. | Richards, Garrett | (walle-2) | Boston Bees | 26 |
| 20. | Richards, Garrett | (JohnHeidy) | Saratoga Stallions | 26 |
| 21. | Morris, Jack | (Andymancan) | Kansas Grasshoppers | 25 |
| 22. | Flynn, Jocko | (dynasty) | Boulder Cavemen | 25 |
| 23. | Lange, Alex | (walle-1) | Florida Crabs | 25 |
| 24. | Moronta, Reyes | (dynasty8) | Charlotte Spiders | 25 |
| 25. | Rodon, Carlos | (walle-2) | Miami Serpents | 25 |
| 26. | Richards, Garrett | (Sealban) | New Jersey Devils | 25 |
| 27. | Charlton, Norm | (mdsyverson) | Phoenix Dragons | 25 |
| 28. | McCullers, Lance | Alaska Red Bears | 25 | |
| 29. | Ryan, Nolan | (dynasty8) | Montana Ducks | 25 |
| 30. | Howell, Ken | (dynasty8) | Portland Vikings | 25 |
| 31. | Flynn, Jocko | (filler8) | Atlanta Gorillas | 25 |
| 32. | Flynn, Jocko | (finalbody) | Milwaukee Skeletons | 25 |
| 33. | Niekro, Joe | (filler8) | Montana Ducks | 25 |
| 34. | Flynn, Jocko | (2-seamer) | Detroit Dragons | 24 |
| 35. | Hernandez, Felix | (dynasty) | Phoenix Dragons | 24 |
| 36. | Richards, Garrett | (tribetime89) | New York Mets | 24 |
| 37. | Titcomb, Cannonball | (walle-1) | Minnesota Frogs | 24 |
| 38. | Flynn, Jocko | (sheikyerboudi) | Bad News Beers | 24 |
| 39. | Richards, Garrett | (filler8) | Pittsburgh Plunder | 24 |
| 40. | Howell, Ken | (dynasty8) | Portland Vikings | 24 |
| 41. | Welch, Mickey | (andyyoung) | A Baseball Team | 24 |
| 42. | Richards, Garrett | (walle-2) | Seattle Sloths | 24 |
| 43. | Flynn, Jocko | (finalbody) | Pittsburgh Plunder | 24 |
| 44. | Richards, Garrett | (finalbody) | Pittsburgh Plunder | 24 |
| 45. | Richards, Garrett | (filler8) | Iowa Pigs | 24 |
| 46. | Flynn, Jocko | (dynasty) | Seattle Sloths | 24 |
| 47. | Snell, Blake | (Kaline65) | Charlotte Spiders | 24 |
| 48. | Nomo, Hideo | Nevada Snakes | 24 | |
| 49. | Hernandez, Felix | (filler8) | Miami Serpents | 24 |
| 50. | Richards, Garrett | (iceman18) | New York Mets | 24 |
