Delmar Brown
There are approximately 24 people named Delmar Brown living in the United States today. That makes this name combination very rare, occurring at a rate of about 1 in 14,281,431 Americans.
This estimate combines SSA birth records for the first name Delmar with Census Bureau frequency data for the surname Brown. Below you will find a breakdown of both names, including popularity trends, gender data, and Census demographics where available.
Expected bearers
24
1 in 14,281,431
Named Delmar
5.2K
Alive today
Named Brown
1.6M
Alive today
US population
343M
Denominator
Estimated living: 5.2K
Rarity: Rare
Gender: Male
Peak year: 1927
Average age: 63
Top Census group: White (72.0%)
Estimated bearers: 1.6M
Rarity: Very Common
Census rank: #4
Per 100K: 463.73
Top ancestry: White (55.4%)
First name trend
Delmar: popularity over time
Year-by-year SSA birth registrations for the first name Delmar. The peak year was 1927 with 360 births. The average person named Delmar today is 63 years old.
Babies born per year
Demographics
Ancestry and ethnicity for Delmar
Self-reported race and ethnicity breakdown for people with the first name Delmar, from the 2020 US Census Bureau first-name tables. The largest published group is White at 72.0%.
The bar chart below shows how people with the first name Delmar 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 Delmar at the time of the Census. A first name does not determine a person's race or ethnicity.
- White72.0% · 4,011
- Black or African American14.3% · 799
- Hispanic or Latino7.9% · 439
- Two or more races2.7% · 153
- American Indian and Alaska Native1.9% · 106
- Asian and Pacific Islander1.1% · 64
Ethnicity
Ancestry of the Brown surname
Self-reported race and ethnicity breakdown for people with the surname Brown, from the 2020 US Census Bureau. The largest group is White at 55.4%.
The bar chart below shows how people with the surname Brown 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 Brown at the time of the Census. A surname does not determine a person's race or ethnicity.
- White55.4% · 768,332
- Black or African American34.7% · 480,749
- Two or more races4.8% · 66,938
- Hispanic or Latino3.5% · 49,166
- American Indian and Alaska Native0.8% · 11,738
- Asian and Pacific Islander0.7% · 9,160
Methodology
How we calculated this
The first name Delmar has a living-bearer frequency of 0.0015% of the US population, based on 5,177 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 Delmar right now.
The surname Brown appears at a rate of 463.73 per 100,000 residents in the 2020 Census Bureau surname file, which translates to a frequency of 0.4637%.
Multiplying these two independent frequencies against the current US population of 342,754,338 gives an expected count of approximately 24 people with the full name Delmar Brown. 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 Brown
FAQ
Delmar Brown: questions and answers
How many people are named Delmar Brown?
We estimate approximately 24 people in the United States share the full name Delmar Brown. That works out to about 1 in 14,281,431 Americans. This is calculated by combining the first-name frequency (0.0015%) with the surname frequency (463.73 per 100K) against the current US population.
How rare is the name Delmar Brown?
We classify Delmar Brown as "Very Rare". About 1 in 14,281,431 Americans share this exact first and last name combination.
Is Delmar a male or female name?
Delmar is predominantly male. Out of 14,361 total SSA registrations, 99.1% were male and 0.9% were female. See the full Delmar 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 share the full name Delmar Brown?
For a quick modern estimate, our sister site HowManyOfMe.org answers that in one glance, with the living-bearer count front and centre.