39 sources
 1963 #6 (Oct. 1993): "From Here to Alternity!"
Asylum #7 (Sep. 1996): "Megaton Man versus Unleash!"
Bizarre Heroes #1 (May 1990): "The Bizarre Files of John Bradford"
 Don Simpson's Bizarre Heroes
Megaton Man
Megaton Man Meets the Uncategorizable X+Thems #1 (Apr. 1989): "The Orginal Golden Age Megaton Man meets the Uncategorizable X+Thems!"
Megaton Man vs. Forbidden Frankenstein #1 (Apr. 1996): "Who Murdered the Mooncat?"
Megaton Man Weekly Serial #58 (1999): "Mammaw Voodoo!!!"
Megaton Man: Bombshell #1 (July 1999): "Megaton Man: Bombshell"
Megaton Man: Hard Copy
normalman - Megaton Man #1 (Aug. 1994): "Lest No Bridge Be Unburned"
Pteranoman
The Return of Megaton Man
The Savage Dragon (vol. 2) #57 (Jan. 1999): "The Slick Vs. The Mooncat!"
Savage Dragon Vs. Savage Megaton Man #1 (Mar. 1993): "Savage Brawl"
She-Hulk (vol. 2) #3 (Feb. 2006): "Time of Her Life"
| 98 characters
| Character Name | # app. | w=writer
a=artist
d=director |
|---|
| Ahriman | 1 | a |
| Arms of Krupp | 1 | a, w |
| Bad Guy | 1 | a, w |
| Badguy (Bart Gamble) | 9 | a, w |
| Bag Lady | 1 | a, w |
| The Beautiful People | 1 | a, w |
| Bombshell | 1 | a, w |
| Bones | 1 | a, w |
| Brand Brace | 1 | a, w |
| Bullet Bumpkin | 1 | a, w |
| Captain (Jim) | 1 | a, w |
| Chef Rustgut | 1 | a, w |
| Claw | 1 | a, w |
| Clockwise | 1 | a |
| Clothes Line Kid | 1 | a, w |
| The Contraptoid | 1 | a, w |
| Cowboy Gorilla | 29 | a, w |
| The Crimson Mojo | 1 | a, w |
| Cruise Director | 1 | a, w |
| Doctor Demise | 1 | a, w |
| Doctor Software (Julius Levitch) | 5 | a, w |
| Dr. Messiah (Joshua Josephson) | 13 | a, w |
| Edna | 1 | a, w |
| The Electric Light Orchestra | 1 | a, w |
| Engineer | 1 | a, w |
| Felicia | 1 | a, w |
| Garbage Can Lid Guy | 1 | a, w |
| The Gauntlet (Sgt. Joseph Green) | 48 | a |
| Gluttinus | 1 | a, w |
| Helmsman | 1 | a, w |
| Howie | 1 | a, w |
| The Human Meltdown (Chuck Roast) | 2 | a, w |
| ICHHL | 1 | a, w |
| Jack | 1 | a, w |
| Janey Trombone | 1 | a, w |
| Pamela Jointly | 10 | a, w |
| Kevin | 1 | a, w |
| Kid Glove (? Green) | 2 | a |
| Kozmik Kat | 4 | a, w |
| The Leather Nun | 1 | a, w |
| Professor Levitch | 3 | a, w |
| Libyan Air Force | 1 | a, w |
| Harry Foster Lime | 8 | a, w |
| Lemon Lime | 1 | a, w |
| Liquid Man (Rex Rigid) | 5 | a, w |
| Philip Loeb | 3 | a, w |
| Mammaw Voodoo | 2 | a, w |
| The Manhattan Project | 15 | a, w |
| Rudy Mayo | 9 | a, w |
| Media Officer | 1 | a, w |
| Megaton Man (Farley Phloog) | 1 | a, w |
| Megaton Man (Trent Phloog) | 65 | a, w |
| Megaton Mice | 1 | a, w |
| The Megatropolis Quartet | 18 | a, w |
| Melford | 1 | a, w |
| Mister Braindead | 1 | a, w |
| Mister Metafyzik | 1 | a, w |
| Ms. Dairyproduct | 1 | a, w |
| Ms. Megaton Man (Clarissa James) | 6 | a, w |
| The Old Scout | 1 | a, w |
| Ootah | 1 | a, w |
| Partyers from Mars | 3 | a, w |
| The Peeper | 1 | a, w |
| Peggy | 1 | a, w |
| Preston Percy | 19 | a, w |
| Pete | 1 | a, w |
| Aunt Petunia | 1 | a, w |
| Phantom Jungle Girl (Donna Black) | 3 | a, w |
| ? Phloog | 1 | a, w |
| Quantum Leaper | 1 | a, w |
| Jeanie Reckless | 1 | a, w |
| Roger Reckless | 1 | a, w |
| Red Meatball with Spaghetti Sauce | 1 | a, w |
| The Revisionist Historian | 1 | a, w |
| Rose Shark | 2 | a, w |
| Rover | 4 | a, w |
| Rubber Brother | 3 | a, w |
| Russian Communist version of Megaton Man | 1 | a, w |
| Suzy Saccharin | 1 | a, w |
| Science Officer (Pup) | 1 | a, w |
| See-Thru Girl (Stella Starlight) | 8 | a, w |
| She-Dragon (Amy Belcher) | 61 | a, w |
| Sid | 1 | a, w |
| The Silver Server | 1 | a, w |
| Slagg Heep | 3 | a, w |
| Squeaky | 1 | a, w |
| Stallonovich (Sergeant Sterankovich) | 2 | a, w |
| Tad | 4 | a, w |
| tribe of intelligent kangaroos | 1 | a, w |
| Maynard F. Trombone | 3 | a, w |
| Unleash (Woody Herman) | 11 | a, w |
| unnamed college intellectual | 2 | a, w |
| unnamed letterer | 1 | a, w |
| Jenny Venturi | 1 | a, w |
| Wall Man (Peter Parkinglot) | 1 | a, w |
| Weex | 1 | a, w |
| X-Ray Boy (Larry Barton) | 29 | a, w |
| Yarn Man (Bing Gloom) | 26 | a, w |
|
