How Many People Are Named Mariann?
people named Mariann are alive in the United States today (estimate)
About 1 in 66,083 people in the US has this name
Based on 7,192 babies named Mariann in Social Security records from 1912 to 2025, and the share of each birth year still alive in 2025.
Popularity Rank
💎💎 Very Rare
Peak Year
337 births
Trend
Stable (last 10 years)
⚧ Gender Distribution
All of the babies given the name Mariann in the records were girls.
👥 Age Distribution
The average person named Mariann alive today is about 60 years old, and 65% are 60 or older. Half of them were between 52 and 72 in 2025.
📈 Popularity Over Time
Mariann first appears in the records in 1912 and was given most often in 1957, to 337 babies. In 2025, 8 babies got the name.
Babies given the name each year, 1912 to 2025
🏆 Rank History
Mariann has never been one of the 100 most popular girls' names. Its best rank was #522, in 1957. In 2025 it ranked #11,545.
| Girls | |
|---|---|
| Rank in 2025 | #11,545 |
| Best rank | #522 (1957) |
| Years in the top 100 | None |
| Rank in its biggest decade | #678 in the 1950s |
📍 State-Wise Distribution
People named Mariann alive today, by the state where they were born (estimate; state records start in 1910).
More people named Mariann were born in New York than in any other state: about 646 of those alive today. Compared with the national rate in the same years, Mariann was given 2.8 times as often in New Jersey, 2.7 times in Illinois and 2.4 times in New York.
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