How Common Is the Surname Clark?
The surname Clark is the #27 most common last name in the United States, with an estimated 640,716 bearers. That's about 1 in 524 Americans. This data comes from the 2010 U.S. Census Bureau surname frequency tables.
This page covers the Clark 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 Clark.
Estimated Americans with this Surname
640,716
About 1 in 524 people in the U.S.
Census Rank
#27
Frequency Rate
190.75
per 100,000 people
Census Count
562,679
2010 Census
Data Source
2010
U.S. Census Bureau
Ancestry and Ethnicity for Clark
The Clark surname is most commonly associated with people who identify as White (74.65%). The next largest groups are Black (19.02%) and Hispanic (2.58%).
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.
How Many People Are Named ... Clark?
Pair the Clark surname with a first name to estimate how many people share that full name in the United States.
Clark Surname: Questions and Answers
How common is the last name Clark?
Clark is the #27 most common surname in the United States, with an estimated 640,716 people sharing this last name. It appears at a rate of 190.75 per 100,000 Americans.
What ethnicity is the surname Clark?
The Clark surname is most commonly associated with people who identify as White (74.65%). The next largest groups are Black (19.02%) and Hispanic (2.58%). 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] Clark are there?
We can estimate any first + last name combination. Popular examples: Michael Clark, James Clark, John Clark. 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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