Fionn (, ) is a masculine given name in Irish and Scottish Gaelic. In English, it is pronounced "Fyun". It is derived from a byname meaning "white" or "fair-haired". It is the original version of a name later anglicized as Find and Finn.
It may refer to:
People Men Fionn Carr (born 1985), Irish former rugby union footballer Fionn Dunne, materials scientist Fionn Ferreira (born 2000 or 2001), Irish inventor and chemist Fionn Fitzgerald (born 1990), Irish Gaelic footballer Fionn Gibbons (born 2002), Irish rugby union footballer Fionn Hand (born 1998), Irish cricketer Fionn Herlihy (born 2000), Irish Gaelic footballer Fionn MacColla (1906–1975), Scottish novelist Fionn mac Cumhaill, figure from Irish mythology Fionn McLaughlin (born 2007), Irish racing driver Fionn McLoughlin (born 1982), Irish rugby union footballer Fionn O'Shea (born 1997), Irish actor Fionn Regan (born 1981), Irish folk musician and singer-songwriter Fionn Whitehead (born 1997), English actor
Women Fionn Griffiths (born 1982), British mountain bike racer and sports team manager Fionn Stevenson (born 1959), Anglo-German architect, academic, anti-nuclear weapons activist, anarchist and feminist born Fiona Stevenson
Mythical figures Fionn mac Cumhaill, sometimes anglicised as Finn McCool or MacCool, Irish mythical hero nickname of the protagonist of The Boyhood Deeds of Fionn, a medieval Irish mythical narrative
See also Fenian Cycle, also known as the Fionn Cycle, a grouping of Irish mythological texts
See also List of Irish-language given names List of Scottish Gaelic given names