How Many People Are Named Onterrio?
people named Onterrio are alive in the United States today (estimate)
About 1 in 9,765,281 people in the US has this name
Based on 36 babies named Onterrio in Social Security records from 1985 to 2005, 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 Onterrio in the records were boys.
👥 Age Distribution
The average person named Onterrio alive today is about 27 years old, and 71% are under 30.
📈 Popularity Over Time
Onterrio first appears in the records in 1985 and was given most often in 2005, to 8 babies. The last year it was given to at least 5 babies of one sex was 2005.
Babies given the name each year, 1985 to 2005
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