O'Carroll is an Irish surname. Notable people who use this name include:
Surnames
Brendan O'Carroll (born 1955), Irish actor, comedian, director, producer and writer Daniel O'Carroll (died 1713), British army officer Diarmuid O'Carroll (born 1987), Irish footballer Eamon O'Carroll (born 1987), Irish rugby footballer Fintan O'Carroll (1922–1981) (also known by his Irish name Fiontán P Ó Cearbhaill), Irish composer Gay O'Carroll (born 1964), Irish footballer John O'Carroll (born 1958), British artist Joseph O'Carroll (1891–1965), Australian politician Maggie O'Carroll, British business leader Michael O'Carroll (1911–2004), Irish motoring expert and TV/radio/newspaper correspondent Paddy O'Carroll (hurler) (1866–1960), Irish hurler Paddy O'Carroll (swimmer) (fl. 1986), New Zealand swimmer Richard O'Carroll (1876–1916), Irish patriot and union Leader Rory O'Carroll (born 1989), Irish footballer and hurler Ross O'Carroll (born 1987), Irish hurling and football player Sinéad O'Carroll (born 1973), Irish singer and businesswoman Susie O'Carroll, Irish sportsperson Tom O'Carroll (born 1945), British writer and paedophilia advocate William Augustine O'Carroll (1831–1885), Irish nationalist, radical liberal, journalist and Queensland newspaper editor
Fictional Ross O'Carroll-Kelly, Irish character in various works by Paul Howard
See also
Carroll (surname) McCarroll O'Carroll, Irish clan