Katlyn
Anglicized form of Irish Caitlin
"pure"
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By Nameberry
Updated Wed Feb 18 2026
Katlyn Origin and Meaning
Variation of Kathleen
# 980 in the US
Katlyn Rank in US Top 1000
Famous People Named Katlyn
- Katlyn ChookagianAmerican mixed martial artist
- Katlyn Alicia "Katie" JohnsonAmerican,Mexican footballer
- Katlyn BreeneAmerican musician of New Age group Zingaia
More Lists containing Katlyn
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Introducing the Nameberry App
Find your perfect baby name together with our new mobile app.
- Swipe through thousands of names with your partner
- Names you match on are saved to your shared list
- Get personalized recommendations that learn based on your and your partner's preferences
- Partner with friends and family to find names you all love
- Backed by Nameberry's 20 years of data around name preferences.
Sign up to be notified when the app launches and to receive a discount on full access.