Heartmick-EYE, mick-AYE
"son of Aodh"

Mckay Origin and Meaning

The name Mckay is both a boy's name and a girl's name meaning "son of Aodh".
McKay is the Anglicized form of Mac Aodha, meaning "son of Aodh" in Gaelic. Aodh is the origin of names such as Aidan and Hugh, making McKay a subtle way to honor people with those names.