How Many People Are Named Kiyomi?
An estimated 1,821 people in the United States have the first name Kiyomi. It is almost exclusively a female name. The average bearer is 12 years old, and Kiyomi peaked in popularity in 2024 with 240 births that year.
Below you will find a full statistical profile of Kiyomi 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 Kiyomi paired with any surname.
Key Insights
- Kiyomi is a modern name. With an average bearer age of just 12, it has gained most of its popularity in recent years.
Estimated Living Americans
1,821
About 1 in 188,223 people in the U.S.
Rarity
Rare
Predicted Gender
Female
99.7% confidence
Average Age
12
years old
Peak Year
2024
240 births
Total Registered
1,888
since 1880
Gender Distribution for Kiyomi
Kiyomi is almost exclusively a female name. Out of 1,888 total births registered, 99.7% were female.
Kiyomi as a male name
Ranked #4,115 in 1921
6 male births in 1921
Peak: 1921 (6 births)
Kiyomi as a female name
Ranked #1,043 in 2024
240 female births in 2024
Peak: 2024 (240 births)
Kiyomi: Popularity Over Time
SSA records for Kiyomi span from the 1910s to the 2020s, covering 10 decades of naming data. The most popular decade for this name was the 2020s, when 936 babies were registered. Kiyomi remains highly popular today, with recent registration numbers near its historical peak.
Kiyomi by Decade
How has Kiyomi 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.
Kiyomi by State
Birth registrations for Kiyomi span all 28 states and territories in the SSA database. The highest counts are in California, Florida, Texas. The lowest are in Oklahoma, Nevada, Missouri. On average, about 36 Kiyomis were registered per state.
Kiyomi + Last Name Combinations
How many people share a full name with Kiyomi as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Kiyomi
Other first names starting with K with a similar number of bearers.
Kiyomi: Questions and Answers
How many people in the U.S. are named Kiyomi?
We estimate approximately 1,821 people named Kiyomi 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 188,223 Americans share this first name.
Is Kiyomi a common name?
Kiyomi is classified as "Rare" and is more popular than 93.3% of all first names in the SSA database. A total of 1,888 births have been registered with this name since 1880.
When was Kiyomi most popular?
Kiyomi reached peak popularity in 2024, when 240 babies were given this name. The average age of a living person named Kiyomi is approximately 12 years old, reflecting when the name was most commonly given.
Is Kiyomi a female name?
Kiyomi is predominantly female. 99.7% of people with this name are female. See the gender breakdown above for full details.
How many Kiyomi Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Kiyomi Smith, Kiyomi Johnson, Kiyomi 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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