How Many People Are Named Marytheresa?
people named Marytheresa are alive in the United States today (estimate)
About 1 in 10,357,116 people in the US has this name
Based on 42 babies named Marytheresa in Social Security records from 1941 to 1981, and the share of each birth year still alive in 2025.
Popularity Rank
💎💎 Very Rare
Population Percentage
Of US population
Peak Year
7 births
Trend
Last year given
⚧ Gender Distribution
All of the babies given the name Marytheresa in the records were girls.
👥 Age Distribution
The average person named Marytheresa alive today is about 66 years old, and 85% are 60 or older.
📈 Popularity Over Time
Marytheresa first appears in the records in 1941 and was given most often in 1959, to 7 babies. The last year it was given to at least 5 babies of one sex was 1981.
Babies given the name each year, 1941 to 1981
📍 State-Wise Distribution
People named Marytheresa alive today, by the state where they were born (estimate; state records start in 1910).
More people named Marytheresa were born in Pennsylvania than in any other state: about 8 of those alive today.
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