Goemon may refer to:

Ishikawa Goemon (1558–1594), legendary ninja warrior and bandit hero
Goemon Ishikawa XIII, his fictional descendant, created by Monkey Punch for his manga series Lupin III
A fictional version of the hero who stars as the protagonist of the video game Ganbare Goemon
Goemon (series), the video game series
Goemon (film), a 2009 film by Kazuaki Kiriya