Riku
Boy nameRiku has been given to 483 babies in the U.S. since 1996. It peaked in 2024. In 2025, about 1 in 131,390 boys was named Riku.
Popularity over time births per year, 1880–2025
Total babies
483
Peak year
2024 (24 babies)
Rank in 2025
Below top 1000
First recorded
1996
10-year trend
▼ -19%
Gender split
All boys
Names with a similar vibe
Same primary gender, peaked around the same years, and roughly as common as Riku.
Sibling name ideas for Riku
Same era and popularity as Riku, avoiding matching initials or rhymes.
FAQ
How popular is the name Riku?
Riku has been given to 483 babies in the U.S. since 1996. It ranked below the top 1000 in 2025.
When did the name Riku peak?
Riku peaked in 2024, when 24 babies were given the name.
Is Riku a girl or boy name?
Riku is primarily a boy name (100% of babies named Riku are boys).
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