Fentiman is a surname. Notable people with the surname include:
- Alfred Fentiman (1867–1943), British sportsman
- Audeen W. Fentiman, American engineer
- Brian Fentiman (1947–2019), lightweight rower
- Michael Fentiman (born 1982), British theatre director
- Shannon Fentiman, Australian politician
See also
edit- Fentimans, brewery in England