How Many People Are Named Kayelee?
An estimated 359 people in the United States have the first name Kayelee. It is almost exclusively a female name. The average bearer is 21 years old, and Kayelee peaked in popularity in 2007 with 23 births that year.
Below you will find a full statistical profile of Kayelee 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 Kayelee paired with any surname.
Estimated Living Americans
359
About 1 in 954,747 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
100.0% confidence
Average Age
21
years old
Peak Year
2007
23 births
Total Registered
365
since 1880
Gender Distribution for Kayelee
Kayelee is almost exclusively a female name. Out of 365 total births registered, 100.0% were female.
Kayelee as a female name
Ranked #14,263 in 2020
6 female births in 2020
Peak: 2007 (23 births)
Kayelee: Popularity Over Time
SSA records for Kayelee span from the 1990s to the 2020s, covering 4 decades of naming data. The most popular decade for this name was the 2000s, when 165 babies were registered. Kayelee has declined significantly from its peak in the 2000s. Recent registrations are a fraction of what they were at the name's height.
Kayelee by Decade
How has Kayelee 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.
Kayelee by State
Kayelee + Last Name Combinations
How many people share a full name with Kayelee as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Kayelee
Other first names starting with K with a similar number of bearers.
Kayelee: Questions and Answers
How many people in the U.S. are named Kayelee?
We estimate approximately 359 people named Kayelee 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 954,747 Americans share this first name.
Is Kayelee a common name?
Kayelee is classified as "Very Rare" and is more popular than 81.2% of all first names in the SSA database. A total of 365 births have been registered with this name since 1880.
When was Kayelee most popular?
Kayelee reached peak popularity in 2007, when 23 babies were given this name. The average age of a living person named Kayelee is approximately 21 years old, reflecting when the name was most commonly given.
Is Kayelee a female name?
Kayelee is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Kayelee Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Kayelee Smith, Kayelee Johnson, Kayelee 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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