How Many People Are Named Petronila?
46
people named Petronila are alive in the United States today (estimate)
About 1 in 7,430,105 people in the US has this name
Based on 69 babies named Petronila in Social Security records from 1888 to 2025, and the share of each birth year still alive in 2025.
Popularity Rank
#50,016
💎💎 Very Rare
Population Percentage
0.0000%
Of US population
Peak Year
2020
10 births
Trend
→
Stable (last 10 years)
⚧ Gender Distribution
All of the babies given the name Petronila in the records were girls.
👥 Age Distribution
The average person named Petronila alive today is about 12 years old, and 87% are under 30.
📈 Popularity Over Time
Petronila first appears in the records in 1888 and was given most often in 2020, to 10 babies. In 2025, 5 babies got the name.
Babies given the name each year, 1888 to 2025
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