How Many People Are Named Briannon?
An estimated 126 people in the United States have the first name Briannon. It is almost exclusively a female name. The average bearer is 29 years old, and Briannon peaked in popularity in 1998 with 11 births that year.
Below you will find a full statistical profile of Briannon 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 Briannon paired with any surname.
Estimated Living Americans
126
About 1 in 2,720,273 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
100.0% confidence
Average Age
29
years old
Peak Year
1998
11 births
Total Registered
130
since 1880
Gender Distribution for Briannon
Briannon is almost exclusively a female name. Out of 130 total births registered, 100.0% were female.
Briannon as a female name
Ranked #15,733 in 2008
6 female births in 2008
Peak: 1998 (11 births)
Briannon: Popularity Over Time
SSA records for Briannon span from the 1980s to the 2000s, covering 3 decades of naming data. The most popular decade for this name was the 1990s, when 58 babies were registered. Briannon remains highly popular today, with recent registration numbers near its historical peak.
Briannon by Decade
How has Briannon 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.
Briannon + Last Name Combinations
How many people share a full name with Briannon as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Briannon
Other first names starting with B with a similar number of bearers.
Briannon: Questions and Answers
How many people in the U.S. are named Briannon?
We estimate approximately 126 people named Briannon 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 2,720,273 Americans share this first name.
Is Briannon a common name?
Briannon is classified as "Very Rare" and is more popular than 67.9% of all first names in the SSA database. A total of 130 births have been registered with this name since 1880.
When was Briannon most popular?
Briannon reached peak popularity in 1998, when 11 babies were given this name. The average age of a living person named Briannon is approximately 29 years old, reflecting when the name was most commonly given.
Is Briannon a female name?
Briannon is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Briannon Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Briannon Smith, Briannon Johnson, Briannon 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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