Patrick Leahy
Patrick Leahy is the name of the following people:
- Patrick Leahy (Bishop) (1806–1875), Irish clergyman, Archbishop of Cashel
- Patrick Leahy (track and field athlete) (1877-1926) Irish athlete
- Patrick Leahy (politician) (* 1940), American politician
- Patrick Leahy (ice hockey player) (born 1979), American ice hockey player
