Meaning From the Celtic meaning 'born of the yew', 'Owain' is predominantly used in Gaelic and Welsh Origin of Owain Celtic , Irish Popular Middle Names Carroll Pronunciation 🔊 Listen Owain OW-WEYN Similar Names Tyron Uchdryd Ea Atrus Arturs Donal Artie Artturi Triston Maynor Year by Year Popularity of Owain