Garthwaite may refer to:
- Anna Maria Garthwaite (1688–1763), English textile designer
- Peter Garthwaite (1909–2001), English forester
- Phil Garthwaite (born 1972), American broadcaster, farmer and politician
- Rosie Garthwaite (born 1980), English journalist
- Garthwaite baronets
This page lists people with the surname Garthwaite.
If an internal link intending to refer to a specific person led you to this page, you may wish to change that link by adding the person's given name(s) to the link.
If an internal link intending to refer to a specific person led you to this page, you may wish to change that link by adding the person's given name(s) to the link.