How Many People Are Named Jassiah?
An estimated 357 people in the United States have the first name Jassiah. It is predominantly male (95.3%). The average bearer is 12 years old, and Jassiah peaked in popularity in 2014 with 30 births that year.
Below you will find a full statistical profile of Jassiah 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 Jassiah paired with any surname.
Estimated Living Americans
357
About 1 in 960,096 people in the U.S.
Rarity
Very Rare
Predicted Gender
Male
95.3% confidence
Average Age
12
years old
Peak Year
2014
30 births
Total Registered
360
since 1880
Gender Distribution for Jassiah
Jassiah is predominantly male (95.3%), though 17 female births have been registered. It functions as a unisex name for a small percentage of bearers.
Jassiah as a male name
Ranked #7,963 in 2024
10 male births in 2024
Peak: 2014 (30 births)
Jassiah as a female name
Ranked #14,116 in 2010
7 female births in 2010
Peak: 2007 (10 births)
Jassiah: Popularity Over Time
SSA records for Jassiah span from the 2000s to the 2020s, covering 3 decades of naming data. The most popular decade for this name was the 2010s, when 197 babies were registered. While Jassiah is less common than at its peak in the 2010s, it remains a well-established name with steady registrations.
Jassiah by Decade
How has Jassiah 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.
Jassiah by State
Jassiah + Last Name Combinations
How many people share a full name with Jassiah as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Jassiah
Other first names starting with J with a similar number of bearers.
Jassiah: Questions and Answers
How many people in the U.S. are named Jassiah?
We estimate approximately 357 people named Jassiah 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 960,096 Americans share this first name.
Is Jassiah a common name?
Jassiah is classified as "Very Rare" and is more popular than 81.1% of all first names in the SSA database. A total of 360 births have been registered with this name since 1880.
When was Jassiah most popular?
Jassiah reached peak popularity in 2014, when 30 babies were given this name. The average age of a living person named Jassiah is approximately 12 years old, reflecting when the name was most commonly given.
Is Jassiah a male name?
Jassiah is predominantly male. 95.3% of people with this name are male. See the gender breakdown above for full details.
How many Jassiah Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Jassiah Smith, Jassiah Johnson, Jassiah 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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