How Many People Are Named Kenzo?
An estimated 4,190 people in the United States have the first name Kenzo. It is almost exclusively a male name. The average bearer is 7 years old, and Kenzo peaked in popularity in 2022 with 596 births that year.
Below you will find a full statistical profile of Kenzo 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 Kenzo paired with any surname.
Key Insights
- Kenzo is a modern name. With an average bearer age of just 7, it has gained most of its popularity in recent years.
Estimated Living Americans
4,190
About 1 in 81,803 people in the U.S.
Rarity
Rare
Predicted Gender
Male
99.9% confidence
Average Age
7
years old
Peak Year
2022
596 births
Total Registered
4,247
since 1880
Gender Distribution for Kenzo
Kenzo is almost exclusively a male name. Out of 4,247 total births registered, 99.9% were male.
Kenzo as a male name
Ranked #586 in 2024
485 male births in 2024
Peak: 2022 (596 births)
Kenzo as a female name
Ranked #16,803 in 2019
5 female births in 2019
Peak: 2019 (5 births)
Kenzo: Popularity Over Time
SSA records for Kenzo span from the 1920s to the 2020s, covering 7 decades of naming data. The most popular decade for this name was the 2020s, when 2,608 babies were registered. Kenzo remains highly popular today, with recent registration numbers near its historical peak.
Kenzo by Decade
How has Kenzo 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.
Kenzo by State
Birth registrations for Kenzo span all 37 states and territories in the SSA database. The highest counts are in California, New York, Florida. The lowest are in Oklahoma, Arkansas, Mississippi. On average, about 93 Kenzos were registered per state.
Kenzo + Last Name Combinations
How many people share a full name with Kenzo as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Kenzo
Other first names starting with K with a similar number of bearers.
Kenzo: Questions and Answers
How many people in the U.S. are named Kenzo?
We estimate approximately 4,190 people named Kenzo 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 81,803 Americans share this first name.
Is Kenzo a common name?
Kenzo is classified as "Rare" and is more popular than 96.1% of all first names in the SSA database. A total of 4,247 births have been registered with this name since 1880.
When was Kenzo most popular?
Kenzo reached peak popularity in 2022, when 596 babies were given this name. The average age of a living person named Kenzo is approximately 7 years old, reflecting when the name was most commonly given.
Is Kenzo a male name?
Kenzo is predominantly male. 99.9% of people with this name are male. See the gender breakdown above for full details.
How many Kenzo Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Kenzo Smith, Kenzo Johnson, Kenzo 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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