Keegan is derived from the Old Gaelic surname 'Mac Aodhagain', which means 'Descendant of Aodhagan'. The name 'Aodhagan' comes directly from the name of the pagan god “Aodh” and means 'fire'.
namehang.com
Keegan is derived from the Old Gaelic surname 'Mac Aodhagain', which means 'Descendant of Aodhagan'. The name 'Aodhagan' comes directly from the name of the pagan god “Aodh” and means 'fire'.