Mckeegan Family History
Mckeegan Name Meaning
Irish: Anglicized form of Gaelic Mac Aodhagáin ‘son of Aodhagán’ a pet form of the ancient Irish personal name Aodh ‘fire’ (see McKay ). Mac Aodhagáin was a learned family in Connacht. See also Keegan .
Source: Dictionary of American Family Names 2nd edition, 2022