How Many People Are Named Kiren?
An estimated 227 people in the United States have the first name Kiren. It is used for both genders, with 85.6% male. The average bearer is 15 years old, and Kiren peaked in popularity in 2011 with 18 births that year.
Below you will find a full statistical profile of Kiren 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 Kiren paired with any surname.
Estimated Living Americans
227
About 1 in 1,509,931 people in the U.S.
Rarity
Very Rare
Predicted Gender
Male
85.6% confidence
Average Age
15
years old
Peak Year
2011
18 births
Total Registered
229
since 1880
Gender Distribution for Kiren
Kiren is predominantly male (85.6%), though 33 female births have been registered. It functions as a unisex name for a small percentage of bearers.
Kiren as a male name
Ranked #11,693 in 2024
6 male births in 2024
Peak: 2011 (12 births)
Kiren as a female name
Ranked #15,872 in 2011
6 female births in 2011
Peak: 1999 (6 births)
Kiren: Popularity Over Time
SSA records for Kiren span from the 1990s to the 2020s, covering 4 decades of naming data. The most popular decade for this name was the 2010s, when 93 babies were registered. While Kiren is less common than at its peak in the 2010s, it remains a well-established name with steady registrations.
Kiren by Decade
How has Kiren 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.
Kiren + Last Name Combinations
How many people share a full name with Kiren as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Kiren
Other first names starting with K with a similar number of bearers.
Kiren: Questions and Answers
How many people in the U.S. are named Kiren?
We estimate approximately 227 people named Kiren 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 1,509,931 Americans share this first name.
Is Kiren a common name?
Kiren is classified as "Very Rare" and is more popular than 75.8% of all first names in the SSA database. A total of 229 births have been registered with this name since 1880.
When was Kiren most popular?
Kiren reached peak popularity in 2011, when 18 babies were given this name. The average age of a living person named Kiren is approximately 15 years old, reflecting when the name was most commonly given.
Is Kiren a male name?
Kiren is predominantly male. 85.6% of people with this name are male. See the gender breakdown above for full details.
How many Kiren Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Kiren Smith, Kiren Johnson, Kiren 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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