How Many People Are Named Kioni?
An estimated 204 people in the United States have the first name Kioni. It is predominantly female (94.2%). The average bearer is 12 years old, and Kioni peaked in popularity in 2024 with 22 births that year.
Below you will find a full statistical profile of Kioni 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 Kioni paired with any surname.
Estimated Living Americans
204
About 1 in 1,680,168 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
94.2% confidence
Average Age
12
years old
Peak Year
2024
22 births
Total Registered
206
since 1880
Gender Distribution for Kioni
Kioni is predominantly female (94.2%), though 12 male births have been registered. It functions as a unisex name for a small percentage of bearers.
Kioni as a male name
Ranked #10,415 in 2024
7 male births in 2024
Peak: 2024 (7 births)
Kioni as a female name
Ranked #7,404 in 2024
15 female births in 2024
Peak: 2022 (18 births)
Kioni: Popularity Over Time
SSA records for Kioni span from the 1990s to the 2020s, covering 4 decades of naming data. The most popular decade for this name was the 2010s, when 85 babies were registered. While Kioni is less common than at its peak in the 2010s, it remains a well-established name with steady registrations.
Kioni by Decade
How has Kioni 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.
Kioni + Last Name Combinations
How many people share a full name with Kioni as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Kioni
Other first names starting with K with a similar number of bearers.
Kioni: Questions and Answers
How many people in the U.S. are named Kioni?
We estimate approximately 204 people named Kioni 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 1,680,168 Americans share this first name.
Is Kioni a common name?
Kioni is classified as "Very Rare" and is more popular than 74.5% of all first names in the SSA database. A total of 206 births have been registered with this name since 1880.
When was Kioni most popular?
Kioni reached peak popularity in 2024, when 22 babies were given this name. The average age of a living person named Kioni is approximately 12 years old, reflecting when the name was most commonly given.
Is Kioni a female name?
Kioni is predominantly female. 94.2% of people with this name are female. See the gender breakdown above for full details.
How many Kioni Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Kioni Smith, Kioni Johnson, Kioni 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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