How Many People Are Named Zilphia?
people named Zilphia are alive in the United States today (estimate)
About 1 in 24,413,204 people in the US has this name
Based on 199 babies named Zilphia in Social Security records from 1888 to 1950, and the share of each birth year still alive in 2025.
Popularity Rank
💎💎 Very Rare
Population Percentage
Of US population
Peak Year
16 births
Trend
Last year given
⚧ Gender Distribution
All of the babies given the name Zilphia in the records were girls.
👥 Age Distribution
The average person named Zilphia alive today is about 84 years old, and 100% are 60 or older.
📈 Popularity Over Time
Zilphia first appears in the records in 1888 and was given most often in 1920, to 16 babies. The last year it was given to at least 5 babies of one sex was 1950.
Babies given the name each year, 1888 to 1950
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