Favorite Teams leagues are not included in Single-Season records. Records only remain for 10 seasons.
1. Foreman, Frank Long Beach Sharks 19
2. Perez, Odalis Albuquerque Blue Crystals 19
3. Sparks, Tully Los Alamos Isotopes 19
4. Lincecum, Tim Roman Empire Gladiators 18
5. Cueto, Johnny Inverness Jammers 18
6. Severino, Luis Cleveland Coco Cavemen 18
7. Young, Cy Atlanta Survivors 18
8. Chacin, Jhoulys Bold Blobfish 18
9. Sale, Chris Canterbury Knights 17
10. Mikolas, Miles Baltimore Burners 17
11. Sanchez, Anibal Kelso Kowboys 17
12. Titcomb, Cannonball Atlanta Survivors 17
13. Mikolas, Miles Portland Crickets 17
14. Sale, Chris Aro's Laugh 17
15. Leonard, Dutch Ithaca Reds 17
16. Lincecum, Tim Chicago Black Sox 17
17. Weyhing, Gus Upper West Side Bagel Boys 17
18. King, Silver Pelham Puma 17
19. Wheeler, Zack Alliteration Association 17
20. McGinnity, Joe South New Jersey Hunger Force 17
21. Kershaw, Clayton Aarons Bisquik 1-202⚾️ 17
22. Scherzer, Max Boston Bulldogs 17
23. Berrios, Jose Anheuser-Busch Buds 17
24. Sale, Chris Wheaton Prairie Cats 16
25. Radbourn, Charley Peoria Blue Sox 16
26. Corbin, Patrick ST. LOUIS TOUCANS 16
27. Mikolas, Miles Greenville All Stars 16
28. Hecker, Guy Lancaster Legends 16
29. Ford, Russ West Dakota Slime 16
30. Ford, Russ San Francisco Walkers 16
31. Corbin, Patrick Milwaukee Brewers '18 16
32. Hecker, Guy Deadball Cubans 16
33. Severino, Luis Summerhill Slammers 16
34. Fromme, Art ALABAMA ALIENS 16
35. Fernandez, Jose Lone Tree Lions 16
36. Johnson, Walter Vanden Vikings 16
37. Strasburg, Stephen Fightin Amish 16
38. Pelty, Barney Los Gibbletos 8ight 16
39. Radbourn, Charley Cleveland Naps 16
40. Martinez, Pedro Hiroshima D-Fence 16
41. Kluber, Corey Wilmette Waves 16
42. Joss, Addie North Turn Stocks 16
43. Alexander, Pete Schaefferstown Sluggers 16
44. Price, David Ottawa Champions 16
45. Overall, Orval Marist RedFoxes 16
46. Taillon, Jameson Battle Creek Bombers 16
47. Carpenter, Chris Beachtown Lightning 16
48. Ford, Russ Los Angeles Big Fish 16
49. Sale, Chris Reno Mustangs 16
50. Martinez, Dennis Baya Suns 16