Caton can refer to:
- Hiram Caton, Australian academic
- Martin Caton, Welsh politician.
- Reginald Caton, British publisher.
- Richard Caton, (1842–1926), English physician
- Steve Caton, musician.
- Caton, New York, a town in Steuben County.
- Michael Caton-Jones, British film director.
- Tommy Caton, English footballer
- William Caton (1636–1665), Quaker itinerant preacher and writer
- Caton, Lancashire, a village near Lancaster, UK