Irish names are defined as names in Ireland made up of a first name, a last name which comes from the father's family and a prefix to the last name which shows the person's relationship to the last name such as grandson of, son of, daughter or wife of.
(noun)An example of Irish names are Aileen Brighid Nic Cana which means Eileen Brigid daughter of McCann and Edan Eoin Mac Diarmada which means Aidan John son of McDermott.