Iarla Ó Lionáird (also commonly spelled Iarla Ó Lionaird and Iarla O'Lionaird) is an Irish singer well known for his contributions in the band Afro Celts. He is one of the most prominent artists of the Irish Sean-nós singing tradition, and has released three solo albums through EMI/Real World Records, the third being Invisible Fields, released in August 2005.
