How Many People Are Named Keiasia?
An estimated 205 people in the United States have the first name Keiasia. It is almost exclusively a female name. The average bearer is 20 years old, and Keiasia peaked in popularity in 2004 with 18 births that year.
Below you will find a full statistical profile of Keiasia 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 Keiasia paired with any surname.
Estimated Living Americans
205
About 1 in 1,671,972 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
100.0% confidence
Average Age
20
years old
Peak Year
2004
18 births
Total Registered
208
since 1880
Gender Distribution for Keiasia
Keiasia is almost exclusively a female name. Out of 208 total births registered, 100.0% were female.
Keiasia as a female name
Ranked #14,314 in 2024
6 female births in 2024
Peak: 2004 (18 births)
Keiasia: Popularity Over Time
SSA records for Keiasia span from the 1990s to the 2020s, covering 4 decades of naming data. The most popular decade for this name was the 2000s, when 134 babies were registered. Keiasia has declined significantly from its peak in the 2000s. Recent registrations are a fraction of what they were at the name's height.
Keiasia by Decade
How has Keiasia 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.
Keiasia + Last Name Combinations
How many people share a full name with Keiasia as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Keiasia
Other first names starting with K with a similar number of bearers.
Keiasia: Questions and Answers
How many people in the U.S. are named Keiasia?
We estimate approximately 205 people named Keiasia 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 1,671,972 Americans share this first name.
Is Keiasia a common name?
Keiasia is classified as "Very Rare" and is more popular than 74.6% of all first names in the SSA database. A total of 208 births have been registered with this name since 1880.
When was Keiasia most popular?
Keiasia reached peak popularity in 2004, when 18 babies were given this name. The average age of a living person named Keiasia is approximately 20 years old, reflecting when the name was most commonly given.
Is Keiasia a female name?
Keiasia is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Keiasia Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Keiasia Smith, Keiasia Johnson, Keiasia 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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