Caitlain
Girl nameCaitlain has been given to 84 babies in the U.S. since 1986. It peaked in 1990.
Popularity over time births per year, 1880–2025
Total babies
84
Peak year
1990 (10 babies)
Rank in 2025
Below top 1000
First recorded
1986
10-year trend
New / returning
Gender split
All girls
Spellings & variants
Names one letter away from Caitlain — alternate spellings parents actually use.
Names with a similar vibe
Same primary gender, peaked around the same years, and roughly as common as Caitlain.
Sibling name ideas for Caitlain
Same era and popularity as Caitlain, avoiding matching initials or rhymes.
FAQ
How popular is the name Caitlain?
Caitlain has been given to 84 babies in the U.S. since 1986. It ranked below the top 1000 in 2025.
When did the name Caitlain peak?
Caitlain peaked in 1990, when 10 babies were given the name.
Is Caitlain a girl or boy name?
Caitlain is primarily a girl name (100% of babies named Caitlain are girls).
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