Millian
Girl nameMillian has been given to 82 babies in the U.S. since 2011. It peaked in 2021.
Popularity over time births per year, 1880–2025
Total babies
82
Peak year
2021 (16 babies)
Rank in 2025
Below top 1000
First recorded
2011
10-year trend
▼ -100%
Gender split
84% girls / 16% boys
Spellings & variants
Names one letter away from Millian — alternate spellings parents actually use.
Names with a similar vibe
Same primary gender, peaked around the same years, and roughly as common as Millian.
Sibling name ideas for Millian
Same era and popularity as Millian, avoiding matching initials or rhymes.
FAQ
How popular is the name Millian?
Millian has been given to 82 babies in the U.S. since 2011. It ranked below the top 1000 in 2025.
When did the name Millian peak?
Millian peaked in 2021, when 16 babies were given the name.
Is Millian a girl or boy name?
Millian is primarily a girl name (84% of babies named Millian are girls).
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