Colleen
Colleen comes from the Irish "cailín," meaning girl or young woman. It is one of the rare names that is literally the dictionary word for "girl." The name entered English-language use through Irish immigrants to the United States in the early 20th century and became particularly popular in Irish-American communities. Colleen peaked at #93 in 1966, then declined steadily. The most visible bearer is Colleen Hoover (born 1979), the novelist whose romance and thriller novels became a publishing phenomenon in the 2020s. Her 2016 novel "It Ends with Us" sold over 20 million copies and was adapted into a 2024 film. She single-handedly kept the name visible for a new generation. What I find interesting is that Colleen, unlike many Irish names, was not used as a name in Ireland itself — the Irish did not name their daughters "Girl." It is an Irish-American coinage. The "ee" ending gives it friendliness, and the "coll" opening has a soft, rounded quality. The name has been outside the US top 1000 since 2002. Colleen is a female name of Irish origin that means "Girl (from Irish "cailín")". Friendly, Irish-American, and a little retro. The name sounds warm. Colleens tend to be sociable. US peaked #93 in 1966. Outside top 1000 since 2002. Well-known people named Colleen include Colleen Hoover (author), Colleen Dewhurst (actress), Colleen McCullough (author), Colleen Ballinger (performer). Common variations and related forms of Colleen include Cailín (Irish original), Coleen (variant spelling), Collen (variant), Coll (short form).