Save Type Surname (from given name) Usage Scottish Meaning & HistoryExpand Links Anglicized form of Gaelic MacNèill meaning "son of Niall". Related NamesDetails VariantsMacNeil, McNeal, McNeill, McNiel, Neil(Scottish) MacNèill(Scottish Gaelic) Other Languages & CulturesNeal, Neil, Nelson, Nielson, Nigel, Niles(English) Mac Néill, McNeill, Neil, O'Neal, O'Neill, Ó Néill, O'Niall(Irish) Categories anglicizations
