How Many People Are Named Jull?
An estimated 137 people in the United States have the first name Jull. It is almost exclusively a female name. The average bearer is 50 years old, and Jull peaked in popularity in 1979 with 13 births that year.
Below you will find a full statistical profile of Jull as a first name in the United States, including gender data, a year-by-year popularity timeline going back to 1880, a decade breakdown, state-by-state birth registrations, and, when available, a 2020 Census snapshot showing who had the name at that point in time. You can also check how many people share the full name Jull paired with any surname.
Estimated Living Americans
137
About 1 in 2,501,856 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
100.0% confidence
Average Age
50
years old
Peak Year
1979
13 births
Total Registered
151
since 1880
Gender Distribution for Jull
Jull is almost exclusively a female name. Out of 151 total births registered, 100.0% were female.
Jull as a female name
Ranked #10,080 in 1986
6 female births in 1986
Peak: 1979 (13 births)
Jull: Popularity Over Time
SSA records for Jull span from the 1960s to the 1980s, covering 3 decades of naming data. The most popular decade for this name was the 1970s, when 78 babies were registered. While Jull is less common than at its peak in the 1970s, it remains a well-established name with steady registrations.
Jull by Decade
How has Jull 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.
Jull + Last Name Combinations
How many people share a full name with Jull as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Jull
Other first names starting with J with a similar number of bearers.
Jull: Questions and Answers
How many people in the U.S. are named Jull?
We estimate approximately 137 people named Jull 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 2,501,856 Americans share this first name.
Is Jull a common name?
Jull is classified as "Very Rare" and is more popular than 69% of all first names in the SSA database. A total of 151 births have been registered with this name since 1880.
When was Jull most popular?
Jull reached peak popularity in 1979, when 13 babies were given this name. The average age of a living person named Jull is approximately 50 years old, reflecting when the name was most commonly given.
What does the SSA popularity chart show?
The popularity chart tracks birth registrations, not people currently alive. It shows how often Jull was given to babies from 1880 through 2024, which is why it is the best tool on the page for seeing long-run naming trends.
Is Jull a female name?
Jull is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
Why can Jull have a lot of living bearers even if it is not trendy now?
Because a name can build up a large population over many decades. Jull peaked in 1979, and the average living bearer is about 50 years old, so a name can still have millions of living bearers even after it stops feeling current for newborns.
How many Jull Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Jull Smith, Jull Johnson, Jull 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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