Harry Holt
Harry Holt is the name or nickname of:
- Harry Holt , Welsh association football player
- Harry Holt, American who with his wife Bertha co-founded Holt International Children's Services, a child welfare NGO
- Harry Holt , American who played in both the National and Canadian Football Leagues
- Harry Holt, a character in four Tarzan films
- Harold Holt, nicknamed "Harry", Australian Prime Minister