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Caitlin

girl name · Irish origin · 2 syllables

Meaning

“Irish form of Katherine, traditionally pure”

Popularity, 1890–2024

1890speak 1990s2020s

Shape drawn from US Social Security baby-name records. Caitlin peaked in the 1990s.

Names that fit alongside Caitlin

Siobhán Sinéad Caoimhe Oonagh Bronagh Eilish

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