Type Word Usage Old Celtic (Hypothetical) Meaning & History Celtic word meaning "son" [1]. Related ItemsFamily Tree·Details Other Languages & Culturesmacc(Old Irish) Given Name DescendantsMaponos(Celtic Mythology) Mabyn(Cornish) Mac, Mack(English) Mabon(Welsh Mythology) Surname DescendantsMack(Irish) Mack(Scottish) Sources & References Matasović, Ranko. Etymological Dictionary of Proto-Celtic. Brill, 2009, page 253.
