Peter Daly may refer to:
Peter Daly (Gaelic footballer) (1940–2022), Offaly Peter Daly (Irish republican) (1903–1937), Irish socialist and republican soldier Peter Daly (priest) (c. 1788–1868), Irish priest living in Galway Peter H. Daly (1941–2017), official in the United States Treasury Peter H. Daly (U.S. Navy) (born 1955), United States Navy vice admiral
See also Peter Dailey (disambiguation) Peter Daley (born 1950), American politician