How Many People Are Named Cylee?
An estimated 401 people in the United States have the first name Cylee. It is almost exclusively a female name. The average bearer is 17 years old, and Cylee peaked in popularity in 2007 with 28 births that year.
Below you will find a full statistical profile of Cylee 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 Cylee paired with any surname.
Estimated Living Americans
401
About 1 in 854,749 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
100.0% confidence
Average Age
17
years old
Peak Year
2007
28 births
Total Registered
406
since 1880
Gender Distribution for Cylee
Cylee is almost exclusively a female name. Out of 406 total births registered, 100.0% were female.
Cylee as a female name
Ranked #13,813 in 2024
6 female births in 2024
Peak: 2007 (28 births)
Cylee: Popularity Over Time
SSA records for Cylee span from the 1980s to the 2020s, covering 5 decades of naming data. The most popular decade for this name was the 2000s, when 179 babies were registered. Cylee has declined significantly from its peak in the 2000s. Recent registrations are a fraction of what they were at the name's height.
Cylee by Decade
How has Cylee 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.
Cylee by State
Cylee + Last Name Combinations
How many people share a full name with Cylee as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Cylee
Other first names starting with C with a similar number of bearers.
Cylee: Questions and Answers
How many people in the U.S. are named Cylee?
We estimate approximately 401 people named Cylee 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 854,749 Americans share this first name.
Is Cylee a common name?
Cylee is classified as "Very Rare" and is more popular than 82.3% of all first names in the SSA database. A total of 406 births have been registered with this name since 1880.
When was Cylee most popular?
Cylee reached peak popularity in 2007, when 28 babies were given this name. The average age of a living person named Cylee is approximately 17 years old, reflecting when the name was most commonly given.
Is Cylee a female name?
Cylee is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Cylee Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Cylee Smith, Cylee Johnson, Cylee 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 2023 life tables broken down by sex. The U.S. population figure (342,754,338) is from the Census Bureau's July 2025 estimate. Full methodology.
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