Mael Fabhaill mac Cleireach
Mael Fabhaill mac Cleireach was the King of Uí Fiachrach Aidhne in Ireland.
Mael Fabhaill was one of the last kings of Aidhne who did not use a surname. His son and successor, Tighearnach Ua Cleirigh, did so and was ancestor to the family of Ó Cléirigh.
Mael Fabhaill had a brother, Eidhean mac Cléireach, who gave his name to the Ó hEidhin family of south County Galway.
