Girl Name · Irish Origin
Kathleen
Last reviewed: June 2026
Parents searching for Kathleen in 2026 are usually weighing a girl name that is a widely-loved, instantly-recognizable pick. The Irish origin gives it cultural weight, and the meaning "Pure" gives it personal weight. The closest stylistic neighbor in our index is Katelyn.
Names like Kathleen
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- Katalina — meaning, origin and popularity
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Frequently asked about Kathleen
What does the name Kathleen mean?
Kathleen means "Pure" and is of Irish origin.
What is the origin of Kathleen?
Kathleen originates in Irish naming tradition. Names of Irish origin often share recognizable sounds and cultural roots that shape how the name reads today.
How do you pronounce Kathleen?
Kathleen has 8 letters and is most commonly stressed on the first syllable. Tap the pronunciation player on this page to hear it spoken aloud.
Is Kathleen a boy's or girl's name?
Kathleen is primarily used as a girl's name in US records, though usage can vary by region and era.
How popular is Kathleen in 2026?
In our 2026 popularity tracker, Kathleen sits in the Top 100 tier — a widely-loved, instantly-recognizable pick.
What names are similar to Kathleen?
Names that share Kathleen's sound and style include Katelyn, Kaitlyn, Kaitlynn, Katalina, Kathlyn. Open the "Names like Kathleen" rail on this page for the full list.