Aisen
Boy nameAisen has been given to 94 babies in the U.S. since 2008. It peaked in 2021. In 2025, about 1 in 341,615 boys was named Aisen.
Popularity over time births per year, 1880–2025
Total babies
94
Peak year
2021 (10 babies)
Rank in 2025
Below top 1000
First recorded
2008
10-year trend
▼ -17%
Gender split
All boys
Spellings & variants
Names one letter away from Aisen — alternate spellings parents actually use.
Names with a similar vibe
Same primary gender, peaked around the same years, and roughly as common as Aisen.
Sibling name ideas for Aisen
Same era and popularity as Aisen, avoiding matching initials or rhymes.
FAQ
How popular is the name Aisen?
Aisen has been given to 94 babies in the U.S. since 2008. It ranked below the top 1000 in 2025.
When did the name Aisen peak?
Aisen peaked in 2021, when 10 babies were given the name.
Is Aisen a girl or boy name?
Aisen is primarily a boy name (100% of babies named Aisen are boys).
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