Peter Hanrahan (born 23 February 1968, in Limerick) was an Irish soccer player during the 1980s and 1990s.
He was a midfielder or forward who played for UCD, Dundalk, Limerick City, Bohemians during his career in the League of Ireland.
Hanrahan began his career at UCD, making his League of Ireland debut at Newcastlewest F.C.
He moved to Bohs in the mid 90s and made 115 league appearances (16 goals) during his 5 seasons at the club.
He is the brother of fellow footballer Joe with whom he played alongside at Bohs for a short spell.