Mililani
Girl nameMililani has been given to 147 babies in the U.S. since 2002. It peaked in 2020. In 2025, about 1 in 94,545 girls was named Mililani.
Popularity over time births per year, 1880–2025
Total babies
147
Peak year
2020 (17 babies)
Rank in 2025
Below top 1000
First recorded
2002
10-year trend
▲ +89%
Gender split
All girls
Names with a similar vibe
Same primary gender, peaked around the same years, and roughly as common as Mililani.
Sibling name ideas for Mililani
Same era and popularity as Mililani, avoiding matching initials or rhymes.
FAQ
How popular is the name Mililani?
Mililani has been given to 147 babies in the U.S. since 2002. It ranked below the top 1000 in 2025.
When did the name Mililani peak?
Mililani peaked in 2020, when 17 babies were given the name.
Is Mililani a girl or boy name?
Mililani is primarily a girl name (100% of babies named Mililani are girls).
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