Caitilin
Girl nameCaitilin has been given to 36 babies in the U.S. since 1978. It peaked in 2006.
Popularity over time births per year, 1880–2025
Total babies
36
Peak year
2006 (9 babies)
Rank in 2025
Below top 1000
First recorded
1978
10-year trend
New / returning
Gender split
All girls
Spellings & variants
Names one letter away from Caitilin — alternate spellings parents actually use.
Names with a similar vibe
Same primary gender, peaked around the same years, and roughly as common as Caitilin.
Sibling name ideas for Caitilin
Same era and popularity as Caitilin, avoiding matching initials or rhymes.
FAQ
How popular is the name Caitilin?
Caitilin has been given to 36 babies in the U.S. since 1978. It ranked below the top 1000 in 2025.
When did the name Caitilin peak?
Caitilin peaked in 2006, when 9 babies were given the name.
Is Caitilin a girl or boy name?
Caitilin is primarily a girl name (100% of babies named Caitilin are girls).
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