Meaning & History
McNeill is a Scottish and Irish surname, a variant of McNeil. Like McNeil, McNeill originated as an Anglicized form of the Gaelic patronymic MacNèill, meaning "son of Niall." The name Niall itself is an Irish name of disputed origin, possibly derived from the Old Celtic root *nītu- meaning "fury, passion" or the Old Irish word nia meaning "hero." Another proposed derivation is from Old Irish nél meaning "cloud." Historically, Niall was borne by several early Irish kings, most notably Niall of the Nine Hostages, a semi-legendary high king of the 4th or 5th century.
Historical and Cultural Context
The surname McNeill traces its roots to the powerful Scottish clan MacNeil, which claims descent from Niall of the Nine Hostages. The clan's traditional territory is on the Isle of Barra in the Outer Hebrides of Scotland. The name was also carried to Ireland through migration of Scottish settlers, particularly during the Ulster Plantations in the 17th century.
Geographic Distribution
According to the 2010 United States Census, McNeill is the 1875th most common surname in the United States, with 19,152 bearers. It is most common among White individuals (63.78%). In addition to its Scottish and Irish presence, the surname appears in place names such as an unincorporated community in Pearl River County, Mississippi, and one in Hardy County, West Virginia.
Related Surnames
Related surnames include Scottish Gaelic MacNèill, as well as Anglicized forms like McNeal and McNiel. Personal names that contributed to these surnames include Neil, Neal, and Nigel, while English patronymics such as Nelson and Nielson share the same root through Norse transmission of the ancient name.
- Meaning: "son of Niall," ultimately from an Irish name meaning "champion" or "fury"
- Origin: Scottish Gaelic patronymic
- Type: Surname
- Usage regions: Scotland, Ireland, United States
Related Names
Sources: Wiktionary — McNeill