Favorite Teams leagues are not included in Single-Season records. Records only remain for 10 seasons.
Single-Season Leaders (Sac Fly)
| 1. | Orr, Dave | (Shpennymons) | Bally Black Widows | 27 |
| 2. | Milligan, Jocko | (talon92tsi) | Bulbous Pustules | 26 |
| 3. | Meyerle, Levi | (GT049) | Washington Huskies | 25 |
| 4. | Freeman, Buck | OLD TIMEY OLD TIMERS | 25 | |
| 5. | Hornsby, Rogers | (athlete4) | Pittsburgh Pirates | 25 |
| 6. | Duffy, Hugh | (CubanLou) | Deadball Cubans | 25 |
| 7. | Ott, Mel | (sgt714) | Chicago Aldermen V | 25 |
| 8. | Meyerle, Levi | (Beck) | blue b's | 24 |
| 9. | Milligan, Jocko | (bfstevens) | Loudoun Black Bears | 24 |
| 10. | Orr, Dave | (broles) | East Coast Avengers | 24 |
| 11. | McVey, Cal | (bfstevens) | Loudoun Black Bears | 23 |
| 12. | McKean, Ed | (Shpennymons) | Patankin Peelers | 23 |
| 13. | Thompson, Sam | (hankey23) | Highland Park Highlanders | 23 |
| 14. | McVey, Cal | (hankey23) | Highland Park Highlanders | 23 |
| 15. | Klein, Chuck | (GT049) | Port Sheldon Panthers | 23 |
| 16. | Orr, Dave | (Lorisantolo) | Myrtle Turtles | 23 |
| 17. | McVey, Cal | (Bears19) | Portugal Cove Pharaoh | 23 |
| 18. | White, Deacon | (utwoody) | Gotham Batmen | 23 |
| 19. | Stenzel, Jake | (MichaelHeero) | Lucy's Parsons | 22 |
| 20. | Simmons, Al | (Nuroc) | Ghost Writers In Disguise | 22 |
| 21. | Simmons, Al | (BadAzzB) | Hastings Gators | 22 |
| 22. | Anson, Cap | (bromosapien) | Atlanta Survivors | 22 |
| 23. | Thompson, Sam | (sheikyerboudi) | 12th Man Leftovers | 22 |
| 24. | Wise, Sam | (danducasse) | Worcester Tornadoes | 22 |
| 25. | Anson, Cap | (bfstevens) | Loudoun Black Bears | 22 |
| 26. | Davis, George | (Bluesig) | Malaybalay Automatons | 21 |
| 27. | Lowe, Bobby | (smstylin) | Walking Dead Ballers | 21 |
| 28. | Thompson, Sam | (dshearer) | Kingston Cobras | 21 |
| 29. | Musial, Stan | okc chhs 3 | 21 | |
| 30. | Klein, Chuck | (Dollarhotdog) | Beer Bellies | 21 |
| 31. | McVey, Cal | Vernon Hills Villians 19 | 21 | |
| 32. | Anson, Cap | Mayday Strikers | 21 | |
| 33. | Cravath, Gavvy | High Desert Yardbirds | 21 | |
| 34. | Baker, Frank | (andyyoung) | A Baseball Team | 21 |
| 35. | Dahlen, Bill | (mikbbal) | Parfittown Miners | 21 |
| 36. | Milligan, Jocko | All Hustle No Muscle | 21 | |
| 37. | Orr, Dave | (cookccraig) | Baltimore Travelers | 21 |
| 38. | Sheckard, Jimmy | (filler) | New York Giants | 21 |
| 39. | Crawford, Sam | (Hamburglar) | Munchin' Muff-ins | 21 |
| 40. | Davis, George | (DesertFox) | Flagstaff Fedoras | 21 |
| 41. | DiMaggio, Joe | (Ufgator) | Delray Hawks | 21 |
| 42. | Vaughan, Arky | (Rajah7) | New York Nightmare | 21 |
| 43. | Greenberg, Hank | Gravity Falls | 21 | |
| 44. | Thompson, Sam | (dshearer) | Salt Lake Crabs | 21 |
| 45. | Thompson, Sam | (richgibson) | Camino Corto Communeros | 21 |
| 46. | Delahanty, Ed | Brooklyn Dodgers | 21 | |
| 47. | Stenzel, Jake | (broles) | Myrtle Beach Pelicans | 21 |
| 48. | Duffy, Hugh | (romanticjer) | Southside Silverbacks | 21 |
| 49. | Simmons, Al | (williams_482) | Easton Dumpster Divers | 21 |
| 50. | Brett, George | (krallel) | Erie Early Birds | 20 |