How Many People Are Named Jaison?
An estimated 1,717 people in the United States have the first name Jaison. It is almost exclusively a male name. The average bearer is 28 years old, and Jaison peaked in popularity in 2008 with 59 births that year.
Below you will find a full statistical profile of Jaison 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 Jaison paired with any surname.
Estimated Living Americans
1,717
About 1 in 199,624 people in the U.S.
Rarity
Rare
Predicted Gender
Male
100.0% confidence
Average Age
28
years old
Peak Year
2008
59 births
Total Registered
1,769
since 1880
Gender Distribution for Jaison
Jaison is almost exclusively a male name. Out of 1,769 total births registered, 100.0% were male.
Jaison as a male name
Ranked #6,276 in 2024
14 male births in 2024
Peak: 2008 (59 births)
Jaison: Popularity Over Time
SSA records for Jaison span from the 1960s to the 2020s, covering 7 decades of naming data. The most popular decade for this name was the 2000s, when 454 babies were registered. Jaison has declined significantly from its peak in the 2000s. Recent registrations are a fraction of what they were at the name's height.
Jaison by Decade
How has Jaison 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.
Jaison by State
Birth registrations for Jaison span all 7 states and territories in the SSA database. The highest counts are in Pennsylvania, New York, California. The lowest are in Illinois, New Jersey, Florida. On average, about 72 Jaisons were registered per state.
Jaison + Last Name Combinations
How many people share a full name with Jaison as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Jaison
Other first names starting with J with a similar number of bearers.
Jaison: Questions and Answers
How many people in the U.S. are named Jaison?
We estimate approximately 1,717 people named Jaison 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 199,624 Americans share this first name.
Is Jaison a common name?
Jaison is classified as "Rare" and is more popular than 93.1% of all first names in the SSA database. A total of 1,769 births have been registered with this name since 1880.
When was Jaison most popular?
Jaison reached peak popularity in 2008, when 59 babies were given this name. The average age of a living person named Jaison is approximately 28 years old, reflecting when the name was most commonly given.
Is Jaison a male name?
Jaison is predominantly male. 100.0% of people with this name are male. See the gender breakdown above for full details.
How many Jaison Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Jaison Smith, Jaison Johnson, Jaison 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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