Favorite Teams leagues are not included in Single-Season records. Records only remain for 10 seasons.
1. Carpenter, Matt Washington Co. Wasps 208
2. Carpenter, Matt Kalahari Wild Dogs 207
3. Ruth, Babe Detroit Coney Dogs 206
4. Carpenter, Matt Ramsey County Rampage 205
5. Clements, Jack Big Stans 205
6. Ruth, Babe St Louis Browns 204
7. Ruth, Babe Chattanooga Colts 202
8. Bonds, Barry Pirate Fortress Archers of Love 201
9. Bonds, Barry Bedrock Cavemen 199
10. Joyce, Bill Oakmont Athletics 199
11. Bonds, Barry Baltimore Orioles 199
12. Bonds, Barry Iowa Corn Pickers 198
13. Voit, Luke Freehold Lancers 198
14. Ruth, Babe South Bend Silver Hawks 197
15. Ruth, Babe Hartford Dark Blues 197
16. Klein, Chuck Tuguegarao Gators 196
17. Ruth, Babe Richmond Red Legs 196
18. Carpenter, Matt Omaha Iowaska 194
19. Ruth, Babe Highland Park Highlanders 194
20. Thompson, Sam Patankin Peelers 193
21. Bagwell, Jeff The Dangerous Alliance 193
22. Duffy, Hugh Hollywood Stars 192
23. Bonds, Barry Bloomington Blue Bombers 192
24. Hrbek, Kent VT Mtn'eers 191
25. Bonds, Barry Killer Buzzsaws 191
26. Foxx, Jimmie Forget The Dreams Igor 191
27. Bonds, Barry Springfield Isotopes 191
28. Foxx, Jimmie South Bend Silver Hawks 191
29. Bonds, Barry Alma Snapper 191
30. Carpenter, Matt Royal Hill Lions 190
31. McGwire, Mark Dien Bien Phu VIcToRS 190
32. Bonds, Barry Los Angeles 24ers 190
33. Carpenter, Matt CC Cats 190
34. Ruth, Babe San Francisco Seals 190
35. Ruth, Babe American Pharoahs 190
36. Voit, Luke Ladson Cougars 189
37. Cravath, Gavvy Mojave Desert Route 666ers 189
38. Carpenter, Matt Scottish Highlanders 188
39. Votto, Joey Shrewsbury Dennises 188
40. Carpenter, Matt Brooklyn Bulldogs 188
41. Pena, Carlos Iowa Corn Pickers 188
42. Bonds, Barry BELMONT BALLERS 188
43. Griffey, Ken Boston Bees 188
44. Bonds, Barry Glasgow Eagles 187
45. McGwire, Mark Linglestown Roundabouts 187
46. McGwire, Mark Beantown Brawlers 187
47. Carpenter, Matt Arizona Hornets 187
48. Schmidt, Mike Big City Slams 187
49. Palmeiro, Rafael Tallahassee Owls 186
50. Bailey, Bob Singapore Straits Pirates 186