Favorite Teams leagues are not included in Single-Season records. Records only remain for 10 seasons.
Single-Season Leaders (Doubles)
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. | Walker, Larry | (jeter0296) | Staten Island Yankees | 93 |
| 2. | Walker, Larry | (jeter0296) | Staten Island Yankees | 92 |
| 3. | Tsuruoka, Kazuto | (filler8) | Kawasaki Ninjas | 89 |
| 4. | Schneider, Davis | (filler8) | Clubber Langs | 88 |
| 5. | Schneider, Davis | (ColinBoucher) | Birmingham Bumblin’ Barons | 87 |
| 6. | Smith, Dominic | (Alfc10) | Dissertation Defenders | 85 |
| 7. | Teufel, Tim | (Trulaia) | Tiger Kings | 84 |
| 8. | Smith, Dominic | (philcat77) | St. Louis Cardinals | 83 |
| 9. | Tsuruoka, Kazuto | (filler) | Sagamihara S Word | 82 |
| 10. | Duran, Jarren | (cjames17) | Texas Hogs | 81 |
| 11. | Helton, Todd | (teamkev24) | Hanging Chads | 81 |
| 12. | Tsuruoka, Kazuto | (Consigliere33) | Hanshin Tigers | 81 |
| 13. | Schneider, Davis | (ColinBoucher) | Lordish ShockaBras | 81 |
| 14. | Walker, Larry | (Davengmusic) | Montreal NGationals 1453 | 80 |
| 15. | Walker, Larry | (cjames17) | Boston Legs | 80 |
| 16. | Schneider, Davis | (joemcg) | OC Gators | 80 |
| 17. | Buxton, Byron | (colinboucher) | Albuquerque Boiled Turkeys | 80 |
| 18. | Soto, Juan | (ThEiRoNhOrSe04) | Iowa Fighting Pigs | 80 |
| 19. | Schneider, Davis | (arsnotoria) | Newark Idlewilds | 80 |
| 20. | Teufel, Tim | (jmnihon2327) | Nishi Azabu Ninjas | 80 |
| 21. | Choi, Ji-Man | (TFWhale) | Bismarck Robbers | 79 |
| 22. | Nomura, Katsuya | (filler) | Alma Abroad | 79 |
| 23. | Schneider, Davis | (ColinBoucher) | Anheuser Slo-Pitch Chuggers | 79 |
| 24. | Berkman, Lance | (wduncan) | Little Rock Tigers | 78 |
| 25. | Rutschman, Adley | (brian4656) | 238 Archers of Love | 78 |
| 26. | Buxton, Byron | (coachmcs) | Darius Ruckers | 78 |
| 27. | Votto, Joey | (Trulaia) | South Florida Deadheads | 78 |
| 28. | Delgado, Carlos | (mattholland1975) | Hoboken Heroes | 78 |
| 29. | Rutschman, Adley | (dynasty8) | Budweiser Clydesdales | 78 |
| 30. | Schneider, Davis | (Trulaia) | New York Metro | 78 |
| 31. | Schneider, Davis | (bodell82) | California Scrub Jays | 78 |
| 32. | Speaker, Tris | (rawlscl78) | Westside Southpaws | 78 |
| 33. | Despaigne, Alfredo | (Iamcota) | Noj Atocs | 78 |
| 34. | Buxton, Byron | (joemcg) | Desert Diablos | 77 |
| 35. | Ortiz, David | (jeter0296) | Freehold Yankees | 77 |
| 36. | Delgado, Carlos | (matt11791) | Farmington Shield | 77 |
| 37. | Delgado, Carlos | (filler8) | Hoboken Bootleggers | 77 |
| 38. | Rutschman, Adley | (coachmcs) | Shrewsbury All stars | 77 |
| 39. | Buxton, Byron | (Texashorns2023) | Albuquerque Isotopes | 77 |
| 40. | Iglesias, Jose | (reedwh) | Categena Sting | 77 |
| 41. | Milligan, Jocko | (dynasty) | CAMPBELL ASSAULTERS | 76 |
| 42. | Schneider, Davis | (ColinBoucher) | Gunung Padang MountainHoppers | 76 |
| 43. | Martinez, Edgar | (tgbsbl1967) | Mohawk Valley Reds | 76 |
| 44. | Ko, Shinji | Chicago Cows | 76 | |
| 45. | Votto, Joey | (filler8) | Baltimore Ripkens | 76 |
| 46. | Berkman, Lance | (sincitymarauder) | Sheboygan Badgers | 76 |
| 47. | Buxton, Byron | (jeter0296) | Freehold Yankees | 76 |
| 48. | Schneider, Davis | (ColinBoucher) | Gunung Padang MountainHoppers | 76 |
| 49. | Votto, Joey | (dynasty8) | New York Mets | 76 |
| 50. | Allen, Dick | Westbrook Park Panthers | 76 |
