How Many People Are Named Lui?
people named Lui are alive in the United States today (estimate)
About 1 in 2,109,783 people in the US has this name
Based on 164 babies named Lui in Social Security records from 1990 to 2025, and the share of each birth year still alive in 2025.
Popularity Rank
💎💎 Very Rare
Peak Year
17 births
Trend
Stable (last 10 years)
⚧ Gender Distribution
All of the babies given the name Lui in the records were boys.
👥 Age Distribution
The average person named Lui alive today is about 11 years old, and 97% are under 30. Half of them were between 4 and 15 in 2025.
📈 Popularity Over Time
Lui first appears in the records in 1990 and was given most often in 2021, to 17 babies. In 2025, 8 babies got the name.
Babies given the name each year, 1990 to 2025
🏆 Rank History
Lui has never been one of the 100 most popular boys' names. Its best rank was #5,464, in 2021. In 2025 it ranked #9,389.
| Boys | |
|---|---|
| Rank in 2025 | #9,389 |
| Best rank | #5,464 (2021) |
| Years in the top 100 | None |
| Rank in its biggest decade | #8,759 in the 2010s |
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