Save Type Surname (from given name) Usage Irish, Scottish Meaning & HistoryExpand Links Gaelic form of McNeil. Related NamesDetails VariantsMacNeil, Mac Niall, McNeal, McNeil, McNeill, McNiall, McNiel, Neil, O'Neal, O'Neill, Ó Néill, O'Niall(Irish) MacNeil, McNeal, McNeil, McNeill, McNiel, Neil(Scottish) Entry added December 3, 2014
