Meaning and Origin of: Keenan
Boy name origins & meanings:
- Gaelic : Little ancient one
Boy name variations
Family name origins & meanings:
- Irish : Anglicized form of Gaelic Ó Cianáin ‘son of Cianán’, a personal name from a diminutive of cian ‘distant’, ‘long’, or possibly of Mac Fhinghin ‘fair offspring’.