Save Type Surname (from given name) Usage Irish Expand Name LinksMeaning & History Variant of MCGUINNESS. See All RelationsRelated Names VariantsAngus, Guinness, MacGinnis, Mag Aonghuis, McGinnis, McGuinness, Ó hAonghuisOther Languages & CulturesAngus, Innes, MacAngus, MacCance, McInnes(Scottish) Entry updated December 3, 2014