Fionnbarra is a name of Irish origin, often associated with the legendary figure Fionn mac Cumhaill, a hero in Irish mythology. The name translates to "white head" or "fair-haired," reflecting the character's attributes. Fionnbarra is also used as a given name and surname in various regions, particularly in Ireland. In addition to its mythological roots, Fionnbarra can refer to places, such as Fionnbarra Park in Ireland. The name is sometimes used in modern contexts, including businesses and organizations, emphasizing its cultural significance and connection to Irish heritage.