Gavin Smith

• Gavin Smith (poker player), Canadian professional poker player
• Gavin Smith (author), science fiction writer who collaborates with Stephen Deas as Gavin Deas
• Gavin Smith (racing driver), auto racing driver
• Gavin Smith (footballer, born 1915), footballer for Dumbarton and Barnsley
• Gavin Smith (film [studio executive)], American actor, film studio executive, and basketball player
• Gavin Smith (Australian footballer), Australian rules footballer