How Many People Are Named Bronislaus?
An estimated 10 people in the United States have the first name Bronislaus. It is almost exclusively a male name. The average bearer is 100 years old, and Bronislaus peaked in popularity in 1920 with 32 births that year.
Below you will find a full statistical profile of Bronislaus 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 Bronislaus paired with any surname.
Key Insights
- With an average bearer age of 100, Bronislaus is a vintage name most associated with earlier generations. Most living bearers were born before 1936.
- Bronislaus is exceptionally rare. Fewer than 100 people with this name are estimated to be alive in the U.S. today.
Estimated Living Americans
10
About 1 in 34,275,434 people in the U.S.
Rarity
Very Rare
Predicted Gender
Male
100.0% confidence
Average Age
100
years old
Peak Year
1920
32 births
Total Registered
343
since 1880
Gender Distribution for Bronislaus
Bronislaus is almost exclusively a male name. Out of 343 total births registered, 100.0% were male.
Bronislaus as a male name
Ranked #3,318 in 1933
6 male births in 1933
Peak: 1920 (32 births)
Bronislaus: Popularity Over Time
SSA records for Bronislaus span from the 1910s to the 1930s, covering 3 decades of naming data. The most popular decade for this name was the 1920s, when 163 babies were registered. Bronislaus has declined significantly from its peak in the 1920s. Recent registrations are a fraction of what they were at the name's height.
Bronislaus by Decade
How has Bronislaus 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.
Bronislaus by State
Birth registrations for Bronislaus span all 4 states and territories in the SSA database. The highest counts are in New York, Pennsylvania, Massachusetts. The lowest are in Michigan, Massachusetts, Pennsylvania. On average, about 40 Bronislauss were registered per state.
Bronislaus + Last Name Combinations
How many people share a full name with Bronislaus as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Bronislaus
Other first names starting with B with a similar number of bearers.
Bronislaus: Questions and Answers
How many people in the U.S. are named Bronislaus?
We estimate approximately 10 people named Bronislaus 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 34,275,434 Americans share this first name.
Is Bronislaus a common name?
Bronislaus is classified as "Very Rare" and is more popular than 28.5% of all first names in the SSA database. A total of 343 births have been registered with this name since 1880.
When was Bronislaus most popular?
Bronislaus reached peak popularity in 1920, when 32 babies were given this name. The average age of a living person named Bronislaus is approximately 100 years old, reflecting when the name was most commonly given.
Is Bronislaus a male name?
Bronislaus is predominantly male. 100.0% of people with this name are male. See the gender breakdown above for full details.
How many Bronislaus Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Bronislaus Smith, Bronislaus Johnson, Bronislaus 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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