Anglicized form of the Irish name Caoimhín meaning "beloved birth", derived from Old Irish Cóemgein, composed of cóem "dear, beloved, gentle" and gein "birth". Saint Caoimhín established a monastery in Glendalough, Ireland in the 6th century and is the patron saint of Dublin.
The name Kevin is an English name with Irish origins, meaning “handsome, gentle, and kind.” It has been popular in the United States since the 19th century and experienced a surge in popularity in the 1950s and 1960s.