Fleetwood Williamson
There are approximately 1 people named Fleetwood Williamson 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 Fleetwood with Census Bureau frequency data for the surname Williamson. Below you will find a breakdown of both names, including popularity trends, gender data, and Census demographics where available.
Expected bearers
1
1 in 342,754,338
Named Fleetwood
17
Alive today
Named Williamson
125K
Alive today
US population
343M
Denominator
Estimated living: 17
Rarity: Very Rare
Gender: Male
Peak year: 1921
Average age: 76
Top Census group: White (67.9%)
Estimated bearers: 125K
Rarity: Common
Census rank: #280
Per 100K: 36.57
Top ancestry: White (74.4%)
First name trend
Fleetwood: popularity over time
Year-by-year SSA birth registrations for the first name Fleetwood. The peak year was 1921 with 11 births. The average person named Fleetwood today is 76 years old.
Babies born per year
Demographics
Ancestry and ethnicity for Fleetwood
Self-reported race and ethnicity breakdown for people with the first name Fleetwood, from the 2020 US Census Bureau first-name tables. The largest published group is White at 67.9%.
The bar chart below shows how people with the first name Fleetwood described their own race and ethnicity on the 2020 Census form. These are self-reported numbers, and they describe the population who happened to carry the name Fleetwood at the time of the Census. A first name does not determine a person's race or ethnicity.
- White67.9% · 72
- Black or African American27.4% · 29
- Two or more races2.8% · 3
- Hispanic or Latino0.9% · 1
- American Indian and Alaska Native0.9% · 1
Ethnicity
Ancestry of the Williamson surname
Self-reported race and ethnicity breakdown for people with the surname Williamson, from the 2020 US Census Bureau. The largest group is White at 74.4%.
The bar chart below shows how people with the surname Williamson described their own race and ethnicity on the 2020 Census form. These are self-reported numbers, and they describe the population who happened to carry the surname Williamson at the time of the Census. A surname does not determine a person's race or ethnicity.
- White74.4% · 81,305
- Black or African American16.9% · 18,520
- Two or more races4.1% · 4,529
- Hispanic or Latino3.2% · 3,518
- American Indian and Alaska Native0.7% · 775
- Asian and Pacific Islander0.6% · 663
Methodology
How we calculated this
The first name Fleetwood has a living-bearer frequency of 0.0000% of the US population, based on 17 estimated living Americans carrying this first name (from SSA birth records going back to 1880, adjusted for mortality using CDC life tables).
Even though the Census Bureau now publishes first-name tables, we do not use that file as the main first-name input for this estimate. The latest first-name Census snapshot is from 2020, which makes it 6 years old today. Because Census first-name data is only released once every 10 years, SSA birth records plus CDC survival rates give a better current estimate of how many people are likely alive with the name Fleetwood right now.
The surname Williamson appears at a rate of 36.57 per 100,000 residents in the 2020 Census Bureau surname file, which translates to a frequency of 0.0366%.
Multiplying these two independent frequencies against the current US population of 342,754,338 gives an expected count of approximately 1 people with the full name Fleetwood Williamson. This assumes statistical independence between first and last names, which is a simplification but produces reasonable estimates for most combinations.
Related
Other people with the surname Williamson
FAQ
Fleetwood Williamson: questions and answers
How many people are named Fleetwood Williamson?
We estimate approximately 1 people in the United States share the full name Fleetwood Williamson. That works out to about 1 in 342,754,338 Americans. This is calculated by combining the first-name frequency (0.0000%) with the surname frequency (36.57 per 100K) against the current US population.
How rare is the name Fleetwood Williamson?
We classify Fleetwood Williamson as "Very Rare". About 1 in 342,754,338 Americans share this exact first and last name combination.
Is Fleetwood a male or female name?
Fleetwood is predominantly male. Out of 96 total SSA registrations, 100.0% were male and 0.0% were female. See the full Fleetwood profile for detailed gender data.
Where does this data come from?
First-name data comes from the Social Security Administration's national baby name files (1880 to 2024). Surname data comes from the 2020 US Census Bureau decennial surname tables. Living-bearer estimates use CDC actuarial life tables to adjust for mortality. Read the full methodology.
How many people are named Fleetwood Williamson?
See how common the name Fleetwood Williamson is on HowManyOfMe.org, our sister site built around that single question.