How Many People Are Named Guilio?
people named Guilio are alive in the United States today (estimate)
About 1 in 170,892,428 people in the US has this name
Based on 26 babies named Guilio in Social Security records from 1924 to 1941, 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 Guilio in the records were boys.
👥 Age Distribution
The average person named Guilio alive today is about 86 years old, and 100% are 60 or older.
📈 Popularity Over Time
Guilio first appears in the records in 1924 and was given most often in 1927, to 8 babies. The last year it was given to at least 5 babies of one sex was 1941.
Babies given the name each year, 1924 to 1941
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