How Many People Are Named Rennie?
people named Rennie are alive in the United States today (estimate)
About 1 in 291,625 people in the US has this name
Based on 1,939 babies named Rennie in Social Security records from 1880 to 2025, and the share of each birth year still alive in 2025.
Popularity Rank
💎💎 Very Rare
Peak Year
49 births
Trend
Stable (last 10 years)
⚧ Gender Distribution
Of the babies given the name Rennie, 45.7% were girls and 54.3% were boys. The share of girls among babies named Rennie fell from 73.7% in the 1910s to 33.3% in the 1980s.
👥 Age Distribution
The average person named Rennie alive today is about 55 years old, and 51% are 60 or older. Half of them were between 44 and 70 in 2025.
📈 Popularity Over Time
Rennie first appears in the records in 1880 and was given most often in 1956, to 49 babies. In 2025, 13 babies got the name.
Babies given the name each year, 1880 to 2025
🏆 Rank History
Rennie has never been one of the 100 most popular boys' names. Its best rank was #1,069, in 1885. Among girls, its best rank was #904, in 1885.
| Boys | Girls | |
|---|---|---|
| Rank in 2025 | Not ranked | #8,243 |
| Best rank | #1,069 (1885) | #904 (1885) |
| Years in the top 100 | None | None |
| Rank in its biggest decade | #1,736 in the 1950s | #3,147 in the 1950s |
📍 State-Wise Distribution
People named Rennie alive today, by the state where they were born (estimate; state records start in 1910).
More people named Rennie were born in New York than in any other state: about 13 of those alive today.
Look up another name
⊙ We don't save the names you search.