How Many People Are Named Lio?
people named Lio are alive in the United States today (estimate)
About 1 in 928,763 people in the US has this name
Based on 371 babies named Lio in Social Security records from 2004 to 2025, and the share of each birth year still alive in 2025.
Popularity Rank
💎💎 Very Rare
Peak Year
44 births
Trend
Stable (last 10 years)
⚧ Gender Distribution
All of the babies given the name Lio in the records were boys.
👥 Age Distribution
The average person named Lio alive today is about 7 years old, and 100% are under 30. Half of them were between 2 and 11 in 2025.
📈 Popularity Over Time
Lio first appears in the records in 2004 and was given most often in 2024, to 44 babies. In 2025, 28 babies got the name.
Babies given the name each year, 2004 to 2025
🏆 Rank History
Lio has never been one of the 100 most popular boys' names. Its best rank was #2,897, in 2024. In 2025 it ranked #3,909.
| Boys | |
|---|---|
| Rank in 2025 | #3,909 |
| Best rank | #2,897 (2024) |
| Years in the top 100 | None |
| Rank in its biggest decade | #3,720 in the 2020s |
📍 State-Wise Distribution
People named Lio alive today, by the state where they were born (estimate; state records start in 1910).
More people named Lio were born in California than in any other state: about 52 of those alive today. Compared with the national rate in the same years, Lio was given about 4.9 times as often in California.
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