David Gunn

David Gunn may refer to:

• David Gunn (author), military science fiction author
• David Gunn (composer), American composer
• David Gunn (doctor) (1946–1993), American doctor and murder victim
• David John Gunn (1887–1955), New Zealand farmer and bushman
• David L. Gunn (born 1937), American-Canadian railroad administrator
• David M. Gunn, Old Testament scholar
• David Gunn (American football), American football coach
• David Gunn (singer), lead vocalist for American heavy metal band King 810