Peter O'Sullivan

Peter O'Sullivan may refer to:

• Peter O'Sullivan (Australian footballer) (1932–1972), Australian rules footballer
• Peter O'Sullivan (hurler) (1943–2024), Irish hurler
• Peter O'Sullivan (Welsh footballer) (born 1951), Welsh international footballer

See also

• Peter O'Sullevan (1918–2015), British horse racing commentator
• Peter Sullivan (disambiguation)