How Many People Are Named Lilias?
people named Lilias are alive in the United States today (estimate)
About 1 in 5,258,228 people in the US has this name
Based on 105 babies named Lilias in Social Security records from 1915 to 2025, and the share of each birth year still alive in 2025.
Popularity Rank
💎💎 Very Rare
Population Percentage
Of US population
Peak Year
11 births
Trend
Stable (last 10 years)
📖 Name Origin & Meaning
Meaning:
Scottish form of LILLIAN.
Source of the meaning, origin, pronunciation and related names: Behind the Name.
⚧ Gender Distribution
All of the babies given the name Lilias in the records were girls.
👥 Age Distribution
The average person named Lilias alive today is about 9 years old, and 97% are under 30.
📈 Popularity Over Time
Lilias first appears in the records in 1915 and was given most often in 1922, to 11 babies. In 2025, 5 babies got the name.
Babies given the name each year, 1915 to 2025
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