How Many People Are Named Will Finn?
There are approximately 1 people named Will Finn living in the United States today. That makes this name combination very rare, occurring at a rate of about 1 in 342,754,338 Americans.
This estimate combines SSA birth records for the first name Will with Census Bureau frequency data for the surname Finn. Below you will find a breakdown of both names, including popularity trends, gender data, and Census background data where it is available.
Estimated People with This Name
1
1 in 342,754,338 Americans
Combination Rarity
Very Rare
First Name
View full profileWill
Last Name
View full profileFinn
Will: Popularity Over Time
Year-by-year SSA birth registrations for the first name Will. The peak year was 1888 with 712 births. The average person named Will today is 40 years old.
Ancestry of the First Name Will
In the 2020 Census, the first name Will was most commonly recorded among people who identified as White (72.63%). The next largest recorded groups were Black (13.36%) and Hispanic (7.06%).
These percentages describe the people who had the first name Will in the 2020 Census. They do not tell you the deeper origin or meaning of the name itself.
Read this as a snapshot of who already had the name in 2020, not as a trend line. The SSA chart above is still the better way to see how Will rose or fell over time.
Ancestry of the Finn Surname
The surname Finn was most commonly recorded among people who identified as White in the 2020 Census.
This is a self-reported race and ethnicity breakdown for people who had the surname Finn in the published Census surname tables. It gives useful context around who was recorded with the name, but it does not tell the full family history of every Boone line.
How we calculated this
The first name "Will" has an estimated frequency of < 0.0001% among living Americans, based on SSA birth records from 1880 to 2024 adjusted for mortality using CDC 2023 life tables.
The surname "Finn" appears at a rate of 6.73 per 100,000 people in the 2020 U.S. Census.
We do not use the Census first-name snapshot for the main estimate because it is only published once every 10 years. The latest public first-name Census file is from 2020, which is already 6 years old. SSA birth records plus CDC survival data give a better current estimate of how many people with the first name Will are likely to be alive now.
Multiplying these frequencies against the U.S. population of ~343 million gives 1 estimated people. This assumes first names and last names are statistically independent. Full methodology.
Other people named Will
Other people with the surname Finn
Will Finn: Questions and Answers
How many people are named Will Finn?
We estimate approximately 1 people named Will Finn are alive in the United States today. The first name Will is shared by 20,888 Americans, and the surname Finn is shared by 23,073.
How rare is the name Will Finn?
This name combination is classified as Very Rare, occurring at a rate of about 1 in 342,754,338 Americans. The first name Will is uncommon and the surname Finn is uncommon.
Is Will a male or female name?
Will is predominantly male, with 98.6% of bearers being male and 1.4% female. It peaked in popularity in 1888 and the average bearer today is 40 years old.
What does the Census say about the first name Will?
In the 2020 Census, the first name Will was most commonly recorded among people who identified as White (72.63%). The next largest recorded groups were Black (13.36%) and Hispanic (7.06%). These percentages describe the people who had the name in the 2020 Census, not the deeper origin of the name itself.
Where does this data come from?
First name data comes from the Social Security Administration (1880 to 2024), adjusted for survival using CDC 2023 life tables. When available, first-name Census background data comes from the 2020 U.S. Census Bureau first-name tables. Surname data comes from the 2020 U.S. Census Bureau. Full methodology.
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