McGinnis

McGinnis is a surname of Irish and Scottish origin. It is an Anglicized form of the Gaelic name Mag Aonghuis. The Mag prefix indicates "son of," and Aonghus is a personal name meaning "one choice" or "unique choice." The name is most commonly associated with County Donegal in Ireland and the Scottish Highlands.

The McGinnis family held lands and chieftaincies in various regions throughout Ireland and Scotland. Over time, members of the clan emigrated to other parts of the world, including North America, Australia, and other European countries, contributing to its presence globally.

Variations of the name include McGuinness, Maginnis, and other similar spellings, reflecting the evolution of the name and regional pronunciation differences. The name McGinnis can be found in genealogical records and historical documents pertaining to Ireland and Scotland, as well as immigration records and census data from countries with significant Irish and Scottish diaspora populations.