Caston is a surname. Notable people with the surname include:
- Douglas Caston (1917–1996), Canadian newspaper publisher and politician
- Geoffrey Caston (born 1926), Registrar of the University of Oxford
- Leonard Caston (1917–1987), American blues musician
- Leonard Caston Jr., rhythm and blues musician
- Rodney Caston (born 1977), American systems engineer and writer
- Toby Caston (1965–1994), American footballer
Surname listThis page lists people with the surname Caston. 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. Category: