How Many People Are Named Rett?
people named Rett are alive in the United States today (estimate)
About 1 in 2,531,739 people in the US has this name
Based on 142 babies named Rett in Social Security records from 1958 to 2024, and the share of each birth year still alive in 2025.
Popularity Rank
💎💎 Very Rare
Peak Year
8 births
Trend
Stable (last 10 years)
⚧ Gender Distribution
All of the babies given the name Rett in the records were boys.
👥 Age Distribution
The average person named Rett alive today is about 24 years old, and 64% are under 30. Half of them were between 7 and 44 in 2025.
📈 Popularity Over Time
Rett first appears in the records in 1958 and was given most often in 2013, to 8 babies. The last year it was given to at least 5 babies of one sex was 2024.
Babies given the name each year, 1958 to 2024
🏆 Rank History
Rett has never been one of the 100 most popular boys' names. Its best rank was #3,508, in 1958.
| Boys | |
|---|---|
| Rank in 2025 | Not ranked |
| Best rank | #3,508 (1958) |
| Years in the top 100 | None |
| Rank in its biggest decade | #12,570 in the 2010s |
Look up another name
⊙ We don't save the names you search.