Cortlyn
Girl nameCortlyn has been given to 391 babies in the U.S. since 1989. It peaked in 2001.
Popularity over time births per year, 1880–2025
Total babies
391
Peak year
2001 (23 babies)
Rank in 2025
Below top 1000
First recorded
1989
10-year trend
▼ -100%
Gender split
96% girls / 4% boys
Names with a similar vibe
Same primary gender, peaked around the same years, and roughly as common as Cortlyn.
Sibling name ideas for Cortlyn
Same era and popularity as Cortlyn, avoiding matching initials or rhymes.
FAQ
How popular is the name Cortlyn?
Cortlyn has been given to 391 babies in the U.S. since 1989. It ranked below the top 1000 in 2025.
When did the name Cortlyn peak?
Cortlyn peaked in 2001, when 23 babies were given the name.
Is Cortlyn a girl or boy name?
Cortlyn is primarily a girl name (96% of babies named Cortlyn 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.