Type Word Usage Ancient Celtic (Hypothetical) Meaning & History Celtic word meaning "raven". DetailsRelated Items Other Languages & Culturesbran(Ancient Irish) bran(Ancient Welsh) Given Name DescendantsBrannon, Byrne(English) Bran(Irish) Bran(Irish Mythology) Bran(Welsh) Brân, Bran(Welsh Mythology) Surname DescendantsBeirne, Berne, Brannon, Burns, Byrne, Byrnes, Mac Branain, O'Beirne, O'Berne, Ó Broin, O'Byrne(Irish) Entry added November 16, 2019 ·