grailworth

Johnny Thunder (superhero)

60 appearances · First published 1940

Johnny Thunder (superhero) appears in 60 issues in grailworth's catalog, and was first published in 1940. First appearance: Flash Comics #1 (1940), cover dated 1940. Key issues with Johnny Thunder include All-Star Comics #8 (1940).

First appearance

Key issues

Origin

Every appearance we value

Character appearances from the Grand Comics Database, CC BY-SA 4.0.