The surname Threepwood may refer to: <!--AS PER WP:MOSDAB-->
- Lands of Threepwood, an estate in North Ayrshire, Scotland
- The Threepwood family, characters from the Blandings Castle stories of P. G. Wodehouse
- Clarence Threepwood, 9th Earl of Emsworth, head of the aristocratic Threepwood family
- Freddie Threepwood, second son of Lord Emsworth
- Galahad Threepwood, younger brother of Lord Emsworth
- Guybrush Threepwood, central character of the Monkey Island series of computer games
See also
- Threapwood, a village in Cheshire
- Fleetwood (disambiguation)