Favorite Teams leagues are not included in Single-Season records. Records only remain for 10 seasons.
1. Haren, Dan RHODE ISLAND Shark Bite 63
2. Greinke, Zack Florence Phenoms 62
3. Shields, James Miami Cats 62
4. Wells, David Nesconset Nasties 61
5. Jenkins, Fergie Big papa Kekumbas 61
6. Berrios, Jose Chenango Wolves 61
7. Blue, Vida Worcester Warriors 60
8. Drysdale, Don Esteli Northern Train 59
9. Carpenter, Chris MILLERSVILLE GREY WOLVES 58
10. Reynolds, Shane St. Louis Browns 58
11. Hunter, Catfish Worcester Warriors 58
12. Gonzales, Marco Cleveland Indians 58
13. Young, Irv Keezletown Moonshiners 58
14. Plesac, Zach Cleveland Indians 58
15. Millwood, Kevin Havana Snack 58
16. Weaver, Jered York Angels 58
17. Sabathia, CC Joliet Slammers 58
18. Loaiza, Esteban Ohio State Buckeyes 58
19. Plesac, Zach Toronto Hawks 58
20. Greinke, Zack Kenora Thistles 58
21. Koufax, Sandy BELMONT PATRIOTS 58
22. DeSclafani, Anthony Sidney K9s 57
23. Colon, Bartolo san diego Chargers 57
24. Gooden, Dwight Newberry Hitmen 57
25. DeSclafani, Anthony BB Bison 57
26. Hendricks, Kyle Las Vegas Sun Sox 57
27. Gibson, Bob Vermont Mutts 57
28. Hudson, Daniel St. Paul Snakes 57
29. Viola, Frank camden town bankrobbers 57
30. Greinke, Zack Madison Mallards 57
31. Greinke, Zack Scottsdale Sun Devils 57
32. Kershaw, Clayton Las Vegas Sun Sox 57
33. Gibson, Bob Milwaukee Moo 57
34. Chesbro, Jack Monticello Bean Bags 57
35. Viola, Frank Ballantine Blasts 57
36. Blue, Vida Knapps Station Knee Slappers 57
37. Hunter, Catfish Boston Celtics 57
38. Morris, Jack SOUTH BEND HELLCATS 57
39. deGrom, Jacob BB Bolts 57
40. Vazquez, Javier Brooklyn Enigma 57
41. Weaver, Jered Palumbo Griffins 56
42. Montas, Frankie WF Black Dogs 56
43. Kershaw, Clayton Boston Bald Eagles 56
44. Minor, Mike Bruges Schtroumpfs 56
45. Greinke, Zack Sims Bulldogs 56
46. Kluber, Corey Fairview Fighters 56
47. Blyleven, Bert Macungie Blue Angels 56
48. Hunter, Catfish JACKSONVILLE JETS 56
49. Hendricks, Kyle Tower Top Gun 56
50. Schilling, Curt Cayman Islands Red Stripes 56