How Many People Are Named Kyiah?
An estimated 429 people in the United States have the first name Kyiah. It is almost exclusively a female name. The average bearer is 15 years old, and Kyiah peaked in popularity in 2015 with 27 births that year.
Below you will find a full statistical profile of Kyiah 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 Kyiah paired with any surname.
Estimated Living Americans
429
About 1 in 798,961 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
100.0% confidence
Average Age
15
years old
Peak Year
2015
27 births
Total Registered
434
since 1880
Gender Distribution for Kyiah
Kyiah is almost exclusively a female name. Out of 434 total births registered, 100.0% were female.
Kyiah as a female name
Ranked #9,906 in 2024
10 female births in 2024
Peak: 2015 (27 births)
Kyiah: Popularity Over Time
SSA records for Kyiah span from the 1990s to the 2020s, covering 4 decades of naming data. The most popular decade for this name was the 2010s, when 205 babies were registered. While Kyiah is less common than at its peak in the 2010s, it remains a well-established name with steady registrations.
Kyiah by Decade
How has Kyiah 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.
Kyiah by State
Kyiah + Last Name Combinations
How many people share a full name with Kyiah as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Kyiah
Other first names starting with K with a similar number of bearers.
Kyiah: Questions and Answers
How many people in the U.S. are named Kyiah?
We estimate approximately 429 people named Kyiah 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 798,961 Americans share this first name.
Is Kyiah a common name?
Kyiah is classified as "Very Rare" and is more popular than 83% of all first names in the SSA database. A total of 434 births have been registered with this name since 1880.
When was Kyiah most popular?
Kyiah reached peak popularity in 2015, when 27 babies were given this name. The average age of a living person named Kyiah is approximately 15 years old, reflecting when the name was most commonly given.
Is Kyiah a female name?
Kyiah is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Kyiah Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Kyiah Smith, Kyiah Johnson, Kyiah 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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