How Many People Are Named Jeffrey Brown?
There are approximately 4,163 people named Jeffrey Brown living in the United States today. That makes this name combination common, occurring at a rate of about 1 in 82,333 Americans.
This estimate combines SSA birth records for the first name Jeffrey with Census Bureau frequency data for the surname Brown. Below you will find a breakdown of both names, including popularity trends, gender data, and ancestry information.
Estimated People with This Name
4,163
1 in 82,333 Americans
Combination Rarity
Common
First Name
View full profileJeffrey
Last Name
View full profileBrown
Jeffrey: Popularity Over Time
Year-by-year SSA birth registrations for the first name Jeffrey. The peak year was 1962 with 33,614 births. The average person named Jeffrey today is 54 years old.
Ancestry of the Brown Surname
Self-reported race and ethnicity breakdown for people with the surname Brown, from the 2010 U.S. Census Bureau.
How we calculated this
The first name "Jeffrey" has an estimated frequency of 0.249% among living Americans, based on SSA birth records from 1880 to 2024 adjusted for mortality using CDC 2023 life tables.
The surname "Brown" appears at a rate of 487.16 per 100,000 people in the 2010 U.S. Census.
Multiplying these frequencies against the U.S. population of ~343 million gives 4,163 estimated people. This assumes first names and last names are statistically independent. Full methodology.
Other people named Jeffrey
Other people with the surname Brown
Jeffrey Brown: Questions and Answers
How many people are named Jeffrey Brown?
We estimate approximately 4,163 people named Jeffrey Brown are alive in the United States today. The first name Jeffrey is shared by 854,629 Americans, and the surname Brown is shared by 1,636,337.
How rare is the name Jeffrey Brown?
This name combination is classified as Common, occurring at a rate of about 1 in 82,333 Americans. The first name Jeffrey is very common and the surname Brown is very common.
Is Jeffrey a male or female name?
Jeffrey is predominantly male, with 99.6% of bearers being male and 0.4% female. It peaked in popularity in 1962 and the average bearer today is 54 years old.
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. Surname data comes from the 2010 U.S. Census Bureau. Full methodology.
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