Meaning & History
Ó Maol Dhomhnaigh is the Irish Gaelic original form of the anglicized surname Moloney. The name derives from the Irish phrase meaning "descendant of a church servant," referring to an individual who served in a clerical or ecclesiastical capacity. The prefix Ó indicates "grandson" or "male descendant," while Maol means "bald" or "tonsured," often associated with monasticism, and Dhomhnaigh is a genitive form of Domhnach, meaning "church" or "Sunday." Thus, the full name originally described a follower or devotee of the church.