How Many People Are Named Marylouise?
people named Marylouise are alive in the United States today (estimate)
About 1 in 382,737 people in the US has this name
Based on 1,926 babies named Marylouise in Social Security records from 1907 to 2025, and the share of each birth year still alive in 2025.
Popularity Rank
💎💎 Very Rare
Peak Year
61 births
Trend
Stable (last 10 years)
⚧ Gender Distribution
All of the babies given the name Marylouise in the records were girls.
👥 Age Distribution
The average person named Marylouise alive today is about 62 years old, and 70% are 60 or older. Half of them were between 55 and 79 in 2025.
📈 Popularity Over Time
Marylouise first appears in the records in 1907 and was given most often in 1923, to 61 babies. In 2025, 6 babies got the name.
Babies given the name each year, 1907 to 2025
🏆 Rank History
Marylouise has never been one of the 100 most popular girls' names. Its best rank was #948, in 1923. In 2025 it ranked #14,321.
| Girls | |
|---|---|
| Rank in 2025 | #14,321 |
| Best rank | #948 (1923) |
| Years in the top 100 | None |
| Rank in its biggest decade | #1,316 in the 1940s |
📍 State-Wise Distribution
People named Marylouise alive today, by the state where they were born (estimate; state records start in 1910).
More people named Marylouise were born in Pennsylvania than in any other state: about 129 of those alive today. Compared with the national rate in the same years, Marylouise was given 7.6 times as often in Pennsylvania, 2.3 times in New York and 1.9 times in California.
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