How Many People Are Named Brynna?
An estimated 3,027 people in the United States have the first name Brynna. It is almost exclusively a female name. The average bearer is 21 years old, and Brynna peaked in popularity in 2011 with 171 births that year.
Below you will find a full statistical profile of Brynna 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 Brynna paired with any surname.
Estimated Living Americans
3,027
About 1 in 113,232 people in the U.S.
Rarity
Rare
Predicted Gender
Female
100.0% confidence
Average Age
21
years old
Peak Year
2011
171 births
Total Registered
3,082
since 1880
Gender Distribution for Brynna
Brynna is almost exclusively a female name. Out of 3,082 total births registered, 100.0% were female.
Brynna as a female name
Ranked #5,811 in 2024
21 female births in 2024
Peak: 2011 (171 births)
Brynna: Popularity Over Time
SSA records for Brynna span from the 1970s to the 2020s, covering 6 decades of naming data. The most popular decade for this name was the 2000s, when 1,198 babies were registered. Brynna has declined significantly from its peak in the 2000s. Recent registrations are a fraction of what they were at the name's height.
Brynna by Decade
How has Brynna 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.
Brynna by State
Birth registrations for Brynna span all 29 states and territories in the SSA database. The highest counts are in Texas, California, Indiana. The lowest are in Oregon, Nevada, Montana. On average, about 42 Brynnas were registered per state.
Brynna + Last Name Combinations
How many people share a full name with Brynna as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Brynna
Other first names starting with B with a similar number of bearers.
Brynna: Questions and Answers
How many people in the U.S. are named Brynna?
We estimate approximately 3,027 people named Brynna 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 113,232 Americans share this first name.
Is Brynna a common name?
Brynna is classified as "Rare" and is more popular than 95.2% of all first names in the SSA database. A total of 3,082 births have been registered with this name since 1880.
When was Brynna most popular?
Brynna reached peak popularity in 2011, when 171 babies were given this name. The average age of a living person named Brynna is approximately 21 years old, reflecting when the name was most commonly given.
Is Brynna a female name?
Brynna is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Brynna Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Brynna Smith, Brynna Johnson, Brynna 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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