McGuinness

McGuinness (also MacGuinness, McGinnis, Guinness) is an Irish surname.

It derives from and is an anglicized form of the Gaelic Mac Aonghuis, literally meaning "son of Angus" (Angus meaning "one, choice").

It may also denote the name Mac Naois.

People with the surname include: Other people with similar names: Similar names: Other: