Kaytlyn comes from the Greek / Irish tradition, meaning Pure.
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How popular is Kaytlyn?
1998peak year
Kaytlyn's usage has fallen in recent decades. Today, Kaytlyn is a rare name in U.S. records with about 15 babies named Kaytlyn each year. At its height in 1998, Kaytlyn reached #1,181 nationally — 158 babies received it that single year. Its strongest stretch was the 1990s. In all, around 2,716 babies have been registered as Kaytlyn since 1880.
Year-by-year registrations1880–2024 · U.S. Social Security data
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