Rasmus
Boy nameRasmus has been given to 146 babies in the U.S. since 1888. It peaked in 2024. In 2025, about 1 in 142,340 boys was named Rasmus.
Popularity over time births per year, 1880–2025
Total babies
146
Peak year
2024 (18 babies)
Rank in 2025
Below top 1000
First recorded
1888
10-year trend
▲ +33%
Gender split
All boys
Names with a similar vibe
Same primary gender, peaked around the same years, and roughly as common as Rasmus.
Sibling name ideas for Rasmus
Same era and popularity as Rasmus, avoiding matching initials or rhymes.
FAQ
How popular is the name Rasmus?
Rasmus has been given to 146 babies in the U.S. since 1888. It ranked below the top 1000 in 2025.
When did the name Rasmus peak?
Rasmus peaked in 2024, when 18 babies were given the name.
Is Rasmus a girl or boy name?
Rasmus is primarily a boy name (100% of babies named Rasmus are boys).
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