How Common Is the Last Name Brannan?
An estimated 8,498 people in the United States share the surname Brannan. That's about 1 in 39,526 Americans. This data comes from the 2010 U.S. Census Bureau surname frequency tables.
This page covers the Brannan surname's frequency in the U.S. population, its rank among all American surnames, and a breakdown of ancestry and ethnicity data from the Census. You can also check how many people share any first + last name combination involving Brannan.
Estimated Americans with this Surname
8,498
About 1 in 39,526 people in the U.S.
Census Rank
#4,753
Frequency Rate
2.53
per 100,000 people
Census Count
7,452
2010 Census
Data Source
2010
U.S. Census Bureau
Ancestry and Ethnicity for Brannan
The Brannan surname is most commonly associated with people who identify as White (91.98%). The next largest groups are Hispanic (3.34%) and Black (2.01%).
Self-reported race and ethnicity from the 2010 U.S. Census Bureau surname tables. Some categories may be suppressed for privacy when sample sizes are small.
First Name + Brannan Combinations
How many people share a full name with Brannan as the last name? Click a combination below to see the estimate, or search any pairing.
Brannan Surname: Questions and Answers
How common is the last name Brannan?
Brannan is the #4,753 most common surname in the United States, with an estimated 8,498 people sharing this last name. It appears at a rate of 2.53 per 100,000 Americans.
What ethnicity is the surname Brannan?
The Brannan surname is most commonly associated with people who identify as White (91.98%). The next largest groups are Hispanic (3.34%) and Black (2.01%). This data comes from the 2010 U.S. Census Bureau surname tables, which include self-reported race and ethnicity breakdowns.
How many people named [First Name] Brannan are there?
We can estimate any first + last name combination. Popular examples: Michael Brannan, James Brannan, John Brannan. Search any combination on our homepage.
Where does this surname data come from?
Surname frequency data comes from the 2010 U.S. Census Bureau decennial surname tables. These list every surname appearing in the Census along with frequency rates and demographic breakdowns. Full methodology.
Search for a full name combination
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