How Many People Are Named Rein?
people named Rein are alive in the United States today (estimate)
About 1 in 1,251,959 people in the US has this name
Based on 278 babies named Rein in Social Security records from 1953 to 2025, and the share of each birth year still alive in 2025.
Popularity Rank
💎💎 Very Rare
Peak Year
27 births
Trend
Stable (last 10 years)
📖 Name Origin & Meaning
Meaning:
Originally a short form of Germanic names beginning with the element ragin "advice, counsel".
Source of the meaning, origin, pronunciation and related names: Behind the Name.
⚧ Gender Distribution
Of the babies given the name Rein, 44% were girls and 56% were boys. The share has stayed close to this since the 2010s: 48% of the babies were girls then and 51.4% in the 2020s.
👥 Age Distribution
The average person named Rein alive today is about 10 years old, and 95% are under 30. Half of them were between 3 and 13 in 2025.
📈 Popularity Over Time
Rein first appears in the records in 1953 and was given most often in 2023, to 27 babies. In 2025, 18 babies got the name.
Babies given the name each year, 1953 to 2025
🏆 Rank History
Rein has never been one of the 100 most popular boys' names. Its best rank was #3,710, in 1953. In 2025 it ranked #11,701. Among girls, its best rank was #7,559, in 2023.
| Boys | Girls | |
|---|---|---|
| Rank in 2025 | #11,701 | #8,749 |
| Best rank | #3,710 (1953) | #7,559 (2023) |
| Years in the top 100 | None | None |
| Rank in its biggest decade | #10,868 in the 2010s | #10,140 in the 2020s |
Look up another name
⊙ We don't save the names you search.