How Many People Are Named Cyndy?
An estimated 1,143 people in the United States have the first name Cyndy. It is almost exclusively a female name. The average bearer is 54 years old, and Cyndy peaked in popularity in 1958 with 91 births that year.
Below you will find a full statistical profile of Cyndy as a first name in the United States, including gender data, a year-by-year popularity timeline going back to 1880, a decade breakdown, and state-by-state birth registrations. You can also check how many people share the full name Cyndy paired with any surname.
Estimated Living Americans
1,143
About 1 in 299,873 people in the U.S.
Rarity
Rare
Predicted Gender
Female
100.0% confidence
Average Age
54
years old
Peak Year
1958
91 births
Total Registered
1,395
since 1880
Gender Distribution for Cyndy
Cyndy is almost exclusively a female name. Out of 1,395 total births registered, 100.0% were female.
Cyndy as a female name
Ranked #17,945 in 2009
5 female births in 2009
Peak: 1958 (91 births)
Cyndy: Popularity Over Time
SSA records for Cyndy span from the 1940s to the 2000s, covering 7 decades of naming data. The most popular decade for this name was the 1950s, when 418 babies were registered. Cyndy has declined significantly from its peak in the 1950s. Recent registrations are a fraction of what they were at the name's height.
Cyndy by Decade
How has Cyndy tracked across different eras? The table below groups all SSA birth registrations into 10-year periods, with separate male and female counts. The colored bar shows each decade's share relative to the peak.
Cyndy by State
Birth registrations for Cyndy span all 9 states and territories in the SSA database. The highest counts are in California, Texas, Washington. The lowest are in Michigan, Illinois, New York. On average, about 36 Cyndys were registered per state.
Cyndy + Last Name Combinations
How many people share a full name with Cyndy as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Cyndy
Other first names starting with C with a similar number of bearers.
Cyndy: Questions and Answers
How many people in the U.S. are named Cyndy?
We estimate approximately 1,143 people named Cyndy are alive in the United States today. This is based on SSA birth records from 1880 to 2024, adjusted for mortality using CDC life tables. About 1 in 299,873 Americans share this first name.
Is Cyndy a common name?
Cyndy is classified as "Rare" and is more popular than 90.9% of all first names in the SSA database. A total of 1,395 births have been registered with this name since 1880.
When was Cyndy most popular?
Cyndy reached peak popularity in 1958, when 91 babies were given this name. The average age of a living person named Cyndy is approximately 54 years old, reflecting when the name was most commonly given.
Is Cyndy a female name?
Cyndy is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Cyndy Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Cyndy Smith, Cyndy Johnson, Cyndy Williams. You can also search any combination on our homepage.
Where does this data come from?
Our estimates use Social Security Administration birth records (1880 to 2024), adjusted for survival using CDC 0 life tables broken down by sex. The U.S. population figure (342,754,338) is from the Census Bureau estimate. Full methodology.
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