Portal:Comics/Anniversaries/September/September 20
- 1947: birth of Steve Gerber, American comic book writer best known for creating Howard the Duck
- 1948: birth of George R. R. Martin, American author known for Game of Thrones and avid comic boook fan who had fan letters published in Fantastic Four vol 1 numbers 20 & 32 and Avengers vol 1 numbers 9 & 12
- 1954: birth of Doug Hazlewood, American comic book artist and inker
- 1962: birth of Bill Amend, American comic strip creator best known for FoxTrot
- 1965: birth of John Dell, American comic book artist and inker
- 1965: start of Tales of the Green Beret, American comic strip by Robin Moore and Joe Kubert
- 1968: birth of Ben Edlund, American cartoonist, screenwriter, producer, and director. creator of The Tick
- 1976: birth of Andre Szymanowicz, American comic book colorist
- 2000: launch of the webcomic version of the American comic strip The Pain, When Will it End? by Tim Kreider