Kathileen
Girl nameKathileen has been given to 29 babies in the U.S. since 1951. It peaked in 1952.
Popularity over time births per year, 1880–2025
Total babies
29
Peak year
1952 (7 babies)
Rank in 2025
Below top 1000
First recorded
1951
10-year trend
New / returning
Gender split
All girls
Spellings & variants
Names one letter away from Kathileen — alternate spellings parents actually use.
Names with a similar vibe
Same primary gender, peaked around the same years, and roughly as common as Kathileen.
Sibling name ideas for Kathileen
Same era and popularity as Kathileen, avoiding matching initials or rhymes.
FAQ
How popular is the name Kathileen?
Kathileen has been given to 29 babies in the U.S. since 1951. It ranked below the top 1000 in 2025.
When did the name Kathileen peak?
Kathileen peaked in 1952, when 7 babies were given the name.
Is Kathileen a girl or boy name?
Kathileen is primarily a girl name (100% of babies named Kathileen are girls).
Get new name insights first
Occasional updates when we add new data & tools. No spam, unsubscribe anytime by replying to any email or writing to hello@zalize.com.
By subscribing you agree to our privacy policy. We store only your email address and the date you signed up.