Kielyn
Girl nameKielyn has been given to 96 babies in the U.S. since 2007. It peaked in 2009.
Popularity over time births per year, 1880–2025
Total babies
96
Peak year
2009 (18 babies)
Rank in 2025
Below top 1000
First recorded
2007
10-year trend
▼ -100%
Gender split
95% girls / 5% boys
Spellings & variants
Names one letter away from Kielyn — alternate spellings parents actually use.
Names with a similar vibe
Same primary gender, peaked around the same years, and roughly as common as Kielyn.
Sibling name ideas for Kielyn
Same era and popularity as Kielyn, avoiding matching initials or rhymes.
FAQ
How popular is the name Kielyn?
Kielyn has been given to 96 babies in the U.S. since 2007. It ranked below the top 1000 in 2025.
When did the name Kielyn peak?
Kielyn peaked in 2009, when 18 babies were given the name.
Is Kielyn a girl or boy name?
Kielyn is primarily a girl name (95% of babies named Kielyn are girls).
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