Sean Smith may refer to:Sean Smith (bassist), American modern jazz double bassist and composer Sean Smith, American football player Sean Smith, former American football player for the New England Patriots Sean Smith (skier), American Olympic skier Sean Smith (diplomat) (1978–2012), who died in the 2012 attack on the U.S. consulate in Benghazi Sean Smith (cornerback), American football cornerback Sean Smith (chemist), academic and director of NCI Australia Sean Smith (photojournalist), British photographer and filmmaker Sean Smith, Lord Harrower, Scottish judge Sean Smith, , member of British pop duo Same Difference Sean Smith, member of Welsh band The Blackout Sean Smith, alias for voice actor Sean Schemmel Sean Smith (Brookside), a character from the British television series Brookside