How Many People Are Named Sydelle?
people named Sydelle are alive in the United States today (estimate)
About 1 in 1,683,669 people in the US has this name
Based on 754 babies named Sydelle in Social Security records from 1906 to 2025, and the share of each birth year still alive in 2025.
Popularity Rank
💎💎 Very Rare
Peak Year
46 births
Trend
Stable (last 10 years)
⚧ Gender Distribution
All of the babies given the name Sydelle in the records were girls.
👥 Age Distribution
The average person named Sydelle alive today is about 50 years old, and 52% are 60 or older. Half of them were between 13 and 86 in 2025.
📈 Popularity Over Time
Sydelle first appears in the records in 1906 and was given most often in 1930, to 46 babies. In 2025, 9 babies got the name.
Babies given the name each year, 1906 to 2025
🏆 Rank History
Sydelle has never been one of the 100 most popular girls' names. Its best rank was #1,100, in 1930. In 2025 it ranked #10,819.
| Girls | |
|---|---|
| Rank in 2025 | #10,819 |
| Best rank | #1,100 (1930) |
| Years in the top 100 | None |
| Rank in its biggest decade | #1,637 in the 1930s |
📍 State-Wise Distribution
People named Sydelle alive today, by the state where they were born (estimate; state records start in 1910).
More people named Sydelle were born in New York than in any other state: about 74 of those alive today. Compared with the national rate in the same years, Sydelle was given about 10.9 times as often in New York.
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