How Many People Are Named Keysean?
An estimated 238 people in the United States have the first name Keysean. It is almost exclusively a male name. The average bearer is 22 years old, and Keysean peaked in popularity in 2002 with 21 births that year.
Below you will find a full statistical profile of Keysean 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 Keysean paired with any surname.
Estimated Living Americans
238
About 1 in 1,440,144 people in the U.S.
Rarity
Very Rare
Predicted Gender
Male
100.0% confidence
Average Age
22
years old
Peak Year
2002
21 births
Total Registered
241
since 1880
Gender Distribution for Keysean
Keysean is almost exclusively a male name. Out of 241 total births registered, 100.0% were male.
Keysean as a male name
Ranked #13,292 in 2016
5 male births in 2016
Peak: 2002 (21 births)
Keysean: Popularity Over Time
SSA records for Keysean span from the 1990s to the 2010s, covering 3 decades of naming data. The most popular decade for this name was the 2000s, when 155 babies were registered. Keysean has declined significantly from its peak in the 2000s. Recent registrations are a fraction of what they were at the name's height.
Keysean by Decade
How has Keysean 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.
Keysean + Last Name Combinations
How many people share a full name with Keysean as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Keysean
Other first names starting with K with a similar number of bearers.
Keysean: Questions and Answers
How many people in the U.S. are named Keysean?
We estimate approximately 238 people named Keysean 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 1,440,144 Americans share this first name.
Is Keysean a common name?
Keysean is classified as "Very Rare" and is more popular than 76.5% of all first names in the SSA database. A total of 241 births have been registered with this name since 1880.
When was Keysean most popular?
Keysean reached peak popularity in 2002, when 21 babies were given this name. The average age of a living person named Keysean is approximately 22 years old, reflecting when the name was most commonly given.
Is Keysean a male name?
Keysean is predominantly male. 100.0% of people with this name are male. See the gender breakdown above for full details.
How many Keysean Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Keysean Smith, Keysean Johnson, Keysean 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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