Killoran
Killoran is a surname of Irish origin meaning son of a devotee of Luaighreann. Spelling variations include; Mac Killoran, Gilloran, Gilleran, O'Giollarain. It could also come from the toponymic Cill Luaighrinn, in this case meaning church of Luaighrinn.
People with this surname
- Niall Killoran,, Irish-Japanese footballer
- Colin Killoran, Irish-Japanese footballer
- Paddy Killoran, Irish musician
- Patrick Killoran, Australian public servant