How Many People Are Named Boisy?
An estimated 1 people in the United States have the first name Boisy. It is almost exclusively a male name. The average bearer is 80 years old, and Boisy peaked in popularity in 1931 with 6 births that year.
Below you will find a full statistical profile of Boisy 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 Boisy paired with any surname.
Key Insights
- With an average bearer age of 80, Boisy is a vintage name most associated with earlier generations. Most living bearers were born before 1956.
- Boisy is exceptionally rare. Fewer than 100 people with this name are estimated to be alive in the U.S. today.
Estimated Living Americans
1
About 1 in 342,754,338 people in the U.S.
Rarity
Very Rare
Predicted Gender
Male
100.0% confidence
Average Age
80
years old
Peak Year
1931
6 births
Total Registered
11
since 1880
Gender Distribution for Boisy
Boisy is almost exclusively a male name. Out of 11 total births registered, 100.0% were male.
Boisy as a male name
Ranked #3,425 in 1931
6 male births in 1931
Peak: 1931 (6 births)
Boisy: Popularity Over Time
SSA records for Boisy span from the 1920s to the 1930s, covering 2 decades of naming data. The most popular decade for this name was the 1930s, when 6 babies were registered. Boisy remains highly popular today, with recent registration numbers near its historical peak.
Boisy by Decade
How has Boisy 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.
Boisy + Last Name Combinations
How many people share a full name with Boisy as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Boisy
Other first names starting with B with a similar number of bearers.
Boisy: Questions and Answers
How many people in the U.S. are named Boisy?
We estimate approximately 1 people named Boisy 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 342,754,338 Americans share this first name.
Is Boisy a common name?
Boisy is classified as "Very Rare" and is more popular than 3.8% of all first names in the SSA database. A total of 11 births have been registered with this name since 1880.
When was Boisy most popular?
Boisy reached peak popularity in 1931, when 6 babies were given this name. The average age of a living person named Boisy is approximately 80 years old, reflecting when the name was most commonly given.
Is Boisy a male name?
Boisy is predominantly male. 100.0% of people with this name are male. See the gender breakdown above for full details.
How many Boisy Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Boisy Smith, Boisy Johnson, Boisy 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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