Rooney is a surname of Irish origin, derived from the Gaelic word "Ó Ruanaidh," meaning "descendant of Ruanaidh," a personal name that likely means "little red one" or "red-haired.Rooney is associated with strength." The name Rooney has evolved from being primarily a surname to being used as a given name, particularly in the United States. Rooney's importance lies in its rich cultural heritage and its association with strength and vitality.
