Peter Lee may refer to:
Peter Lee (chess player) (born 1943), English chess player
Peter Lee (computer scientist) (born 1960), American computer scientist
Peter Lee (cricketer) (born 1945), English cricketer
Peter Lee (ice hockey) (born 1956), ice hockey manager and retired player
Peter Lee (trade unionist) (1864–1935), mine union leader in County Durham, England
Peter Lee (bishop) (born 1947), England-born Anglican bishop, working in South Africa
Peter Lee (engineer) (born 1954), Australian engineer and academic
Peter Lee Ka-kit (born 1963), vice-chairman and managing director of Henderson Land Development
Peter Lee, elder brother of Bruce Lee
Peter Lee, arrested for allegedly giving submarine radar secrets to China, see Timeline of the Cox Report controversy
Pete Lee (born 1947), Colorado state legislator
Peter James Lee (born 1938), American bishop of the Episcopal Church
Peter P. Lee (1861–1937), American politician