How Many People Are Named Tadei?
people named Tadei are alive in the United States today (estimate)
About 1 in 14,860,211 people in the US has this name
Based on 23 babies named Tadei in Social Security records from 2023 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)
⚧ Gender Distribution
All of the babies given the name Tadei in the records were boys.
👥 Age Distribution
The average person named Tadei alive today is less than a year old, and 100% are under 30.
📈 Popularity Over Time
Tadei first appears in the records in 2023 and was given most often in 2024, to 11 babies. In 2025, 7 babies got the name.
Babies given the name each year, 2023 to 2025
📍 State-Wise Distribution
People named Tadei alive today, by the state where they were born (estimate; state records start in 1910).
More people named Tadei were born in Illinois than in any other state: about 6 of those alive today.
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