How Many People Are Named Betti?
people named Betti are alive in the United States today (estimate)
About 1 in 672,804 people in the US has this name
Based on 849 babies named Betti in Social Security records from 1916 to 1995, and the share of each birth year still alive in 2025.
Popularity Rank
💎💎 Very Rare
Peak Year
37 births
Trend
Last year given
⚧ Gender Distribution
All of the babies given the name Betti in the records were girls.
👥 Age Distribution
The average person named Betti alive today is about 70 years old, and 81% are 60 or older. Half of them were between 62 and 78 in 2025.
📈 Popularity Over Time
Betti first appears in the records in 1916 and was given most often in 1946, to 37 babies. The last year it was given to at least 5 babies of one sex was 1995.
Babies given the name each year, 1916 to 1995
🏆 Rank History
Betti has never been one of the 100 most popular girls' names. Its best rank was #1,439, in 1946.
| Girls | |
|---|---|
| Rank in 2025 | Not ranked |
| Best rank | #1,439 (1946) |
| Years in the top 100 | None |
| Rank in its biggest decade | #1,786 in the 1940s |
📍 State-Wise Distribution
People named Betti alive today, by the state where they were born (estimate; state records start in 1910).
More people named Betti were born in California than in any other state: about 11 of those alive today.
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