How Many People Are Named Cassiopia?
people named Cassiopia are alive in the United States today (estimate)
About 1 in 7,767,837 people in the US has this name
Based on 46 babies named Cassiopia in Social Security records from 1979 to 1987, and the share of each birth year still alive in 2025.
Popularity Rank
💎💎 Very Rare
Population Percentage
Of US population
Peak Year
11 births
Trend
Last year given
⚧ Gender Distribution
All of the babies given the name Cassiopia in the records were girls.
👥 Age Distribution
The average person named Cassiopia alive today is about 42 years old, and 100% are between 30 and 59.
📈 Popularity Over Time
Cassiopia first appears in the records in 1979 and was given most often in 1986, to 11 babies. The last year it was given to at least 5 babies of one sex was 1987.
Babies given the name each year, 1979 to 1987
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