The surname Conlin is of Irish origin, derived from the Gaelic families O'Conallain and O'Caoindealbhain. It means "a hero" indicating a strong and determined leader. The name has undergone significant changes in usage over time, particularly with the influx of Irish immigrants to the United States and other countries. Initially rare in Ireland, it has become more prevalent in Britain. On the other hand, it has become less prevalent in the United States, with a decrease in ranking from 2000 to 2010. The name Conlin is important as it reflects the rich cultural heritage of Ireland and the resilience of its people.
