Wikipedia
O'Rahilly
O'Rahilly is an Irish surname, and may refer to one of the following:
- Alfred O'Rahilly (1884–1969), noted academic, President of University College Cork and Teachta Dála
- Aogán Ó Rathaille or Egan O'Rahilly (1670-1727), Irish language poet
- Cecile O'Rahilly (1894-1980), scholar of the Celtic languages
- Helen O'Rahilly, Irish television executive, and the first female Director of Television Production at RTÉ
- Michael Joseph O'Rahilly (1875-1916), self-described as The O'Rahilly, Irish republican who took part in the Easter Rising
- Patrick J. O'Rahilly, President and Chief Executive Officer of Aspen Marketing Services, a privately held marketing services firm in the United States
- Ronan O'Rahilly (b. 1940), Irish businessman best known for the creation of the offshore radio station, Radio Caroline
- T. F. O'Rahilly, (1883–1953) was an Irish scholar of the Celtic languages
O'Rahilly may also refer to:
- O'Rahilly's historical model, a theory of Irish prehistory put forward by Celtic scholar T. F. O'Rahilly in 1946
- Collegeland O'Rahilly's GAA, a Gaelic Athletic Association club on the Armagh-Tyrone border just outside Charlemont and the Moy
- Kerins O'Rahilly's GAA, a Gaelic Athletics Association club based in Tralee, County Kerry