Caspen
Boy nameCaspen has been given to 136 babies in the U.S. since 2017. It peaked in 2025. In 2025, about 1 in 77,640 boys was named Caspen.
Popularity over time births per year, 1880–2025
Total babies
136
Peak year
2025 (22 babies)
Rank in 2025
Below top 1000
First recorded
2017
10-year trend
New / returning
Gender split
All boys
Spellings & variants
Names one letter away from Caspen — alternate spellings parents actually use.
Names with a similar vibe
Same primary gender, peaked around the same years, and roughly as common as Caspen.
Sibling name ideas for Caspen
Same era and popularity as Caspen, avoiding matching initials or rhymes.
FAQ
How popular is the name Caspen?
Caspen has been given to 136 babies in the U.S. since 2017. It ranked below the top 1000 in 2025.
When did the name Caspen peak?
Caspen peaked in 2025, when 22 babies were given the name.
Is Caspen a girl or boy name?
Caspen is primarily a boy name (100% of babies named Caspen are boys).
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