How Many People Are Named Sindy?
people named Sindy are alive in the United States today (estimate)
About 1 in 131,405 people in the US has this name
Based on 2,773 babies named Sindy in Social Security records from 1921 to 2025, and the share of each birth year still alive in 2025.
Popularity Rank
💎💎 Very Rare
Peak Year
88 births
Trend
Stable (last 10 years)
📖 Name Origin & Meaning
Meaning:
Variant of CINDY.
Source of the meaning, origin, pronunciation and related names: Behind the Name.
Same Sound, Other Spellings
These names are pronounced like Sindy in English. Counting Sindy and these spellings together, about 238,750 people alive in the US have the name.
⚧ Gender Distribution
All of the babies given the name Sindy in the records were girls.
👥 Age Distribution
The average person named Sindy alive today is about 39 years old, and 41% are between 30 and 59. Half of them were between 23 and 56 in 2025.
📈 Popularity Over Time
Sindy first appears in the records in 1921 and was given most often in 1979, to 88 babies. In 2025, 10 babies got the name.
Babies given the name each year, 1921 to 2025
🏆 Rank History
Sindy has never been one of the 100 most popular girls' names. Its best rank was #1,165, in 1957. In 2025 it ranked #10,009.
| Girls | |
|---|---|
| Rank in 2025 | #10,009 |
| Best rank | #1,165 (1957) |
| Years in the top 100 | None |
| Rank in its biggest decade | #3,010 in the 2000s |
📍 State-Wise Distribution
People named Sindy alive today, by the state where they were born (estimate; state records start in 1910).
More people named Sindy were born in California than in any other state: about 490 of those alive today. Compared with the national rate in the same years, Sindy was given 3.6 times as often in California, 3.3 times in New York and 2 times in Texas.
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