How Many People Are Named Keisi?
An estimated 248 people in the United States have the first name Keisi. It is almost exclusively a female name. The average bearer is 12 years old, and Keisi peaked in popularity in 2015 with 37 births that year.
Below you will find a full statistical profile of Keisi 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 Keisi paired with any surname.
Estimated Living Americans
248
About 1 in 1,382,074 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
100.0% confidence
Average Age
12
years old
Peak Year
2015
37 births
Total Registered
250
since 1880
Gender Distribution for Keisi
Keisi is almost exclusively a female name. Out of 250 total births registered, 100.0% were female.
Keisi as a female name
Ranked #6,576 in 2022
18 female births in 2022
Peak: 2015 (37 births)
Keisi: Popularity Over Time
SSA records for Keisi span from the 2000s to the 2020s, covering 3 decades of naming data. The most popular decade for this name was the 2010s, when 171 babies were registered. Keisi has declined significantly from its peak in the 2010s. Recent registrations are a fraction of what they were at the name's height.
Keisi by Decade
How has Keisi 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.
Keisi by State
Birth registrations for Keisi span all 3 states and territories in the SSA database. The highest counts are in Texas, New York, California. The lowest are in California, New York, Texas. On average, about 10 Keisis were registered per state.
Keisi + Last Name Combinations
How many people share a full name with Keisi as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Keisi
Other first names starting with K with a similar number of bearers.
Keisi: Questions and Answers
How many people in the U.S. are named Keisi?
We estimate approximately 248 people named Keisi 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 1,382,074 Americans share this first name.
Is Keisi a common name?
Keisi is classified as "Very Rare" and is more popular than 77% of all first names in the SSA database. A total of 250 births have been registered with this name since 1880.
When was Keisi most popular?
Keisi reached peak popularity in 2015, when 37 babies were given this name. The average age of a living person named Keisi is approximately 12 years old, reflecting when the name was most commonly given.
Is Keisi a female name?
Keisi is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Keisi Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Keisi Smith, Keisi Johnson, Keisi 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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