Deeley is an Irish surname. Notable people with the surname include:
Andy Deeley, New Zealand international soccer player
Cat Deeley (born 1976), English television presenter and model
James Deeley (born 1871), English professional soccer player
Martin Deeley American dog trainer
Michael Deeley (born 1932), British film producer
Norman Deeley (1933–2007), English professional soccer player
Patrick Deeley (born 1953), Irish poet
Peter Deeley, British journalist
Richard Deeley (1855-1944), British engineer
Trevor Deeley, Motorcycle racer
