Seamus

Seamus may refer to:

• Séamus, a Gaelic male given name

Film and television

• Seamus (Family Guy), a character on the television series Family Guy
• Seamus, a pigeon in '
• Seamus McFly, an Irish character from Back to the Future Part III (Marty McFly's Great Great Grandfather)
• M/V Seamus (934TXS), a space salvage freighter, and the primary setting for Archer season 10, ""
• Seamus Finnigan, a character in the Harry Potter film series.