Chastelyn
Girl nameChastelyn has been given to 158 babies in the U.S. since 2009. It peaked in 2009.
Popularity over time births per year, 1880–2025
Total babies
158
Peak year
2009 (150 babies)
Rank in 2025
Below top 1000
First recorded
2009
10-year trend
New / returning
Gender split
All girls
Names with a similar vibe
Same primary gender, peaked around the same years, and roughly as common as Chastelyn.
Sibling name ideas for Chastelyn
Same era and popularity as Chastelyn, avoiding matching initials or rhymes.
FAQ
How popular is the name Chastelyn?
Chastelyn has been given to 158 babies in the U.S. since 2009. It ranked below the top 1000 in 2025.
When did the name Chastelyn peak?
Chastelyn peaked in 2009, when 150 babies were given the name.
Is Chastelyn a girl or boy name?
Chastelyn is primarily a girl name (100% of babies named Chastelyn are girls).
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