Favorite Teams leagues are not included in Single-Season records. Records only remain for 10 seasons.
Single-Season Leaders (Sac Fly)
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. | Orr, Dave | (Shpennymons) | Bally Black Widows | 27 |
| 2. | Meyerle, Levi | (gt049) | Vanden Vikings | 25 |
| 3. | Hornsby, Rogers | Corinth Crushers | 25 | |
| 4. | Duffy, Hugh | (CubanLou) | Deadball Cubans | 25 |
| 5. | Ott, Mel | (tgbbirch) | French Lick Pigmen | 25 |
| 6. | Milligan, Jocko | (bfstevens) | Loudoun Black Bears | 24 |
| 7. | Orr, Dave | (gt049) | Vanden Vikings | 24 |
| 8. | Meyerle, Levi | (gt049) | Vanden Vikings | 24 |
| 9. | Klein, Chuck | (richgibson) | Dien Bien Phu VICTIORS | 23 |
| 10. | McVey, Cal | (athlete4) | Pittsburgh Pirates | 23 |
| 11. | McVey, Cal | (bfstevens) | Loudoun Black Bears | 23 |
| 12. | McKean, Ed | (Shpennymons) | Patankin Peelers | 23 |
| 13. | Orr, Dave | (sheikyerboudi) | Walken Dead Ballers | 23 |
| 14. | Orr, Dave | (joshjr29) | Myrtle Turtles | 23 |
| 15. | Simmons, Al | (chapman) | Cal Bears | 23 |
| 16. | Thompson, Sam | (hankey23) | Highland Park Highlanders | 23 |
| 17. | McVey, Cal | (hankey23) | Highland Park Highlanders | 23 |
| 18. | White, Deacon | Gotham Batmen | 23 | |
| 19. | Stenzel, Jake | (anthony3001) | Lucy's Parsons | 22 |
| 20. | Anson, Cap | (bfstevens) | Loudoun Black Bears | 22 |
| 21. | Anson, Cap | (filler) | Atlanta Survivors | 22 |
| 22. | Simmons, Al | (mkinard) | San Jose Smash | 22 |
| 23. | Dickey, Bill | (Sdwriter) | Dakota Autumn | 22 |
| 24. | Tiernan, Mike | (PARATROOPER22) | CONGO LIONS | 22 |
| 25. | Thompson, Sam | (MLBNation) | Orlando Dolphins | 22 |
| 26. | Thompson, Sam | (Beck) | Illinois Appleknockers | 21 |
| 27. | Milligan, Jocko | (Iunno1) | All Hustle No Muscle | 21 |
| 28. | Duffy, Hugh | (broles) | Dismal Swamp Gators | 21 |
| 29. | Simmons, Al | (wolfie) | Fudge Packers | 21 |
| 30. | McVey, Cal | New Prague Trojans | 21 | |
| 31. | Davis, George | (Bluesig) | Malaybalay Automatons | 21 |
| 32. | Duffy, Hugh | (yogigator70) | Great Lakes Base Swippers | 21 |
| 33. | Browning, Pete | Lightning Bolts | 21 | |
| 34. | Baker, Frank | (andyyoung) | A Baseball Team | 21 |
| 35. | Orr, Dave | (Winzy23) | Saskatoon Blue Bombers | 21 |
| 36. | Crawford, Sam | (Hamburglar) | Munchin' Muff-ins | 21 |
| 37. | Lowe, Bobby | (teebird) | Marist RedFoxes | 21 |
| 38. | Musial, Stan | (JoeyT2870) | Olongapo Destroyers | 21 |
| 39. | DiMaggio, Joe | Chokeland Athletics | 21 | |
| 40. | Davis, George | (DesertFox) | Flagstaff Fedoras | 21 |
| 41. | Cravath, Gavvy | (Poopdeck76) | Subic Bay Sharks | 21 |
| 42. | Thompson, Sam | (dshearer) | Kingston Cobras | 21 |
| 43. | Delahanty, Ed | (Cg4177) | Escanaba Hilltoppers | 21 |
| 44. | Stenzel, Jake | (michelb3514) | Iowa Corn Pickers | 21 |
| 45. | Sheckard, Jimmy | (Yankees1927) | Buffalo Bulldogs | 21 |
| 46. | Williams, Jimmy | (BrandonMelton) | PITTSBURGH LUMBER YARD | 21 |
| 47. | Dahlen, Bill | (mikbbal) | Parfittown Miners | 21 |
| 48. | Thompson, Sam | (FourFootNuttin) | Hillsville Flyers | 20 |
| 49. | Anson, Cap | (hankey23) | Highland Park Highlanders | 20 |
| 50. | Dickey, Bill | (PARATROOPER22) | EDDYVILLE SEAGULLS | 20 |