How Many People Are Named Kayrene?
An estimated 15 people in the United States have the first name Kayrene. It is almost exclusively a female name. The average bearer is 72 years old, and Kayrene peaked in popularity in 1945 with 6 births that year.
Below you will find a full statistical profile of Kayrene as a first name in the United States, including gender data, a year-by-year popularity timeline going back to 1880, a decade breakdown, state-by-state birth registrations, and, when available, a 2020 Census snapshot showing who had the name at that point in time. You can also check how many people share the full name Kayrene paired with any surname.
Key Insights
- With an average bearer age of 72, Kayrene is a vintage name most associated with earlier generations. Most living bearers were born before 1964.
- Kayrene is exceptionally rare. Fewer than 100 people with this name are estimated to be alive in the U.S. today.
Estimated Living Americans
15
About 1 in 22,850,289 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
100.0% confidence
Average Age
72
years old
Peak Year
1945
6 births
Total Registered
26
since 1880
Gender Distribution for Kayrene
Kayrene is almost exclusively a female name. Out of 26 total births registered, 100.0% were female.
Kayrene as a female name
Ranked #6,977 in 1965
5 female births in 1965
Peak: 1945 (6 births)
Kayrene: Popularity Over Time
SSA records for Kayrene span from the 1930s to the 1960s, covering 4 decades of naming data. The most popular decade for this name was the 1940s, when 11 babies were registered. While Kayrene is less common than at its peak in the 1940s, it remains a well-established name with steady registrations.
Kayrene by Decade
How has Kayrene 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.
Kayrene + Last Name Combinations
How many people share a full name with Kayrene as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Kayrene
Other first names starting with K with a similar number of bearers.
Kayrene: Questions and Answers
How many people in the U.S. are named Kayrene?
We estimate approximately 15 people named Kayrene 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 22,850,289 Americans share this first name.
Is Kayrene a common name?
Kayrene is classified as "Very Rare" and is more popular than 35.3% of all first names in the SSA database. A total of 26 births have been registered with this name since 1880.
When was Kayrene most popular?
Kayrene reached peak popularity in 1945, when 6 babies were given this name. The average age of a living person named Kayrene is approximately 72 years old, reflecting when the name was most commonly given.
What does the SSA popularity chart show?
The popularity chart tracks birth registrations, not people currently alive. It shows how often Kayrene was given to babies from 1880 through 2024, which is why it is the best tool on the page for seeing long-run naming trends.
Is Kayrene a female name?
Kayrene is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
Why can Kayrene have a lot of living bearers even if it is not trendy now?
Because a name can build up a large population over many decades. Kayrene peaked in 1945, and the average living bearer is about 72 years old, so a name can still have millions of living bearers even after it stops feeling current for newborns.
How many Kayrene Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Kayrene Smith, Kayrene Johnson, Kayrene 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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