Ó Cathain

== Irish == === Pronunciation === IPA(key): [oː ˈkahənʲ] === Proper noun === Ó Cathain m (genitive Uí Chatháin) a male surname, feminine equivalent Ní Chatháin meaning Battler with the Ó prefix meaning "descendant of" ==== Coordinate terms ==== Cathánach (“person named Ó Catháin”) ==== Descendants ==== English: Keane, Kane, Caine, O'Kane, Cain, etc.