MacNeal

MacNeal is a Scottish surname. It is an Anglicized form of the Gaelic surname MacNèill, meaning "son of Niall." Niall is an Old Irish personal name of uncertain origin, though some theories connect it to words meaning "cloud," "champion," or "passionate."

The MacNeals are historically associated with the islands of Barra and Gigha in the Inner Hebrides of Scotland. There are two main branches of the clan: the MacNeils of Barra, who were considered the senior branch, and the MacNeils of Gigha.

The MacNeils of Barra claim descent from Niall of the Nine Hostages, a legendary High King of Ireland. The MacNeils of Gigha, while also of Gaelic origin, have a less certain lineage.

The surname MacNeal (and its variations) is found primarily in Scotland, Ireland, and countries with significant Scottish and Irish diaspora, such as the United States, Canada, and Australia. Variations of the name include McNeil, McNeal, McNeill, and O'Neill (in some cases).

The name may also refer to entities or institutions named after individuals with the surname MacNeal, such as hospitals or foundations.