How Many People Are Named Thaddeous?
people named Thaddeous are alive in the United States today (estimate)
About 1 in 8,137,734 people in the US has this name
Based on 45 babies named Thaddeous in Social Security records from 1962 to 2002, and the share of each birth year still alive in 2025.
Popularity Rank
💎💎 Very Rare
Population Percentage
Of US population
Peak Year
8 births
Trend
Last year given
⚧ Gender Distribution
All of the babies given the name Thaddeous in the records were boys.
👥 Age Distribution
The average person named Thaddeous alive today is about 37 years old, and 71% are between 30 and 59.
📈 Popularity Over Time
Thaddeous first appears in the records in 1962 and was given most often in 1989, to 8 babies. The last year it was given to at least 5 babies of one sex was 2002.
Babies given the name each year, 1962 to 2002
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