Hook is a surname, and may refer
- Alfred Henry Hook
- Captain Hook, fictional character
- Frank Eugene Hook
- Geoff "Jeff" Hook
- George Hook
- Hilary Hook
- James Hook, rugby player
- James Hook, composer
- James Hook, rock music producer
- James Clarke Hook
- Jamie Hook
- Jay Hook
- Peter Hook
- Samuel Hook
- Sidney Hook (1902-1989), American pragmatic philosopher
- Theodore Edward Hook
- Walter Farquhar Hook
