Sean Maguire (born 1976) is an English actor and singer.
Sean Maguire or McGuire may also refer to:
People Sean Maguire (footballer) (born 1994), Irish footballer Sean Maguire (American football) (born 1994), American football player Seán McGuire (fiddler) (1927–2005), Irish fiddler Sean McGuire (Canadian football) (born 1996), Canadian football player Shaun Maguire (born 1985), American venture capitalist
Other Sean Maguire (album), a 1994 album released by the English actor and singer Sean MacGuire, a supporting character in the video game Red Dead Redemption 2