How Many People Are Named Jasen?
An estimated 4,420 people in the United States have the first name Jasen. It is almost exclusively a male name. The average bearer is 37 years old, and Jasen peaked in popularity in 1979 with 204 births that year.
Below you will find a full statistical profile of Jasen 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 Jasen paired with any surname.
Estimated Living Americans
4,420
About 1 in 77,546 people in the U.S.
Rarity
Rare
Predicted Gender
Male
100.0% confidence
Average Age
37
years old
Peak Year
1979
204 births
Total Registered
4,640
since 1880
Gender Distribution for Jasen
Jasen is almost exclusively a male name. Out of 4,640 total births registered, 100.0% were male.
Jasen as a male name
Ranked #5,744 in 2024
16 male births in 2024
Peak: 1979 (204 births)
Jasen: Popularity Over Time
SSA records for Jasen span from the 1950s to the 2020s, covering 8 decades of naming data. The most popular decade for this name was the 1970s, when 1,703 babies were registered. Jasen has declined significantly from its peak in the 1970s. Recent registrations are a fraction of what they were at the name's height.
Jasen by Decade
How has Jasen 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.
Jasen by State
Birth registrations for Jasen span all 27 states and territories in the SSA database. The highest counts are in California, New York, Michigan. The lowest are in Utah, North Carolina, Massachusetts. On average, about 82 Jasens were registered per state.
Jasen + Last Name Combinations
How many people share a full name with Jasen as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Jasen
Other first names starting with J with a similar number of bearers.
Jasen: Questions and Answers
How many people in the U.S. are named Jasen?
We estimate approximately 4,420 people named Jasen 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 77,546 Americans share this first name.
Is Jasen a common name?
Jasen is classified as "Rare" and is more popular than 96.3% of all first names in the SSA database. A total of 4,640 births have been registered with this name since 1880.
When was Jasen most popular?
Jasen reached peak popularity in 1979, when 204 babies were given this name. The average age of a living person named Jasen is approximately 37 years old, reflecting when the name was most commonly given.
Is Jasen a male name?
Jasen is predominantly male. 100.0% of people with this name are male. See the gender breakdown above for full details.
How many Jasen Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Jasen Smith, Jasen Johnson, Jasen 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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