Lilas
Girl nameLilas has been given to 361 babies in the U.S. since 1908. It peaked in 1916.
Popularity over time births per year, 1880–2025
Total babies
361
Peak year
1916 (18 babies)
Rank in 2025
Below top 1000
First recorded
1908
10-year trend
▼ -100%
Gender split
All girls
Spellings & variants
Names one letter away from Lilas — alternate spellings parents actually use.
Names with a similar vibe
Same primary gender, peaked around the same years, and roughly as common as Lilas.
Sibling name ideas for Lilas
Same era and popularity as Lilas, avoiding matching initials or rhymes.
FAQ
How popular is the name Lilas?
Lilas has been given to 361 babies in the U.S. since 1908. It ranked below the top 1000 in 2025.
When did the name Lilas peak?
Lilas peaked in 1916, when 18 babies were given the name.
Is Lilas a girl or boy name?
Lilas is primarily a girl name (100% of babies named Lilas are girls).
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