Koir
Girl nameKoir has been given to 21 babies in the U.S. since 2022. It peaked in 2024.
Popularity over time births per year, 1880–2025
Total babies
21
Peak year
2024 (9 babies)
Rank in 2025
Below top 1000
First recorded
2022
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 Koir.
Sibling name ideas for Koir
Same era and popularity as Koir, avoiding matching initials or rhymes.
FAQ
How popular is the name Koir?
Koir has been given to 21 babies in the U.S. since 2022. It ranked below the top 1000 in 2025.
When did the name Koir peak?
Koir peaked in 2024, when 9 babies were given the name.
Is Koir a girl or boy name?
Koir is primarily a girl name (100% of babies named Koir are girls).
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