How Many People Are Named Pei?
17
people named Pei are alive in the United States today (estimate)
About 1 in 20,104,991 people in the US has this name
Based on 18 babies named Pei in Social Security records from 1974 to 1983, and the share of each birth year still alive in 2025.
Popularity Rank
#66,586
💎💎 Very Rare
Population Percentage
0.0000%
Of US population
Peak Year
1974
6 births
Trend
1983
Last year given
⚧ Gender Distribution
All of the babies given the name Pei in the records were girls.
👥 Age Distribution
The average person named Pei alive today is about 45 years old, and 100% are between 30 and 59.
📈 Popularity Over Time
Pei first appears in the records in 1974 and was given most often in 1974, to 6 babies. The last year it was given to at least 5 babies of one sex was 1983.
Babies given the name each year, 1974 to 1983
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