How Many People Are Named Keia?
An estimated 560 people in the United States have the first name Keia. It is almost exclusively a female name. The average bearer is 40 years old, and Keia peaked in popularity in 1993 with 33 births that year.
Below you will find a full statistical profile of Keia 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 Keia paired with any surname.
Estimated Living Americans
560
About 1 in 612,061 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
100.0% confidence
Average Age
40
years old
Peak Year
1993
33 births
Total Registered
597
since 1880
Gender Distribution for Keia
Keia is almost exclusively a female name. Out of 597 total births registered, 100.0% were female.
Keia as a female name
Ranked #18,223 in 2012
5 female births in 2012
Peak: 1993 (33 births)
Keia: Popularity Over Time
SSA records for Keia span from the 1960s to the 2010s, covering 6 decades of naming data. The most popular decade for this name was the 1990s, when 187 babies were registered. Keia has declined significantly from its peak in the 1990s. Recent registrations are a fraction of what they were at the name's height.
Keia by Decade
How has Keia 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.
Keia by State
Keia + Last Name Combinations
How many people share a full name with Keia as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Keia
Other first names starting with K with a similar number of bearers.
Keia: Questions and Answers
How many people in the U.S. are named Keia?
We estimate approximately 560 people named Keia 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 612,061 Americans share this first name.
Is Keia a common name?
Keia is classified as "Very Rare" and is more popular than 85.6% of all first names in the SSA database. A total of 597 births have been registered with this name since 1880.
When was Keia most popular?
Keia reached peak popularity in 1993, when 33 babies were given this name. The average age of a living person named Keia is approximately 40 years old, reflecting when the name was most commonly given.
Is Keia a female name?
Keia is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Keia Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Keia Smith, Keia Johnson, Keia 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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