How Common Is the Surname Costa?
The surname Costa is the #904 most common last name in the United States, with an estimated 43,565 bearers. That's about 1 in 7,710 Americans. This data comes from the 2010 U.S. Census Bureau surname frequency tables.
This page covers the Costa 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 Costa.
Estimated Americans with this Surname
43,565
About 1 in 7,710 people in the U.S.
Census Rank
#904
Frequency Rate
12.97
per 100,000 people
Census Count
38,265
2010 Census
Data Source
2010
U.S. Census Bureau
Ancestry and Ethnicity for Costa
The Costa surname is most commonly associated with people who identify as White (83.16%). The next largest groups are Hispanic (10.25%) and Black (2.26%).
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 ... Costa?
Pair the Costa surname with a first name to estimate how many people share that full name in the United States.
Costa Surname: Questions and Answers
How common is the last name Costa?
Costa is the #904 most common surname in the United States, with an estimated 43,565 people sharing this last name. It appears at a rate of 12.97 per 100,000 Americans.
What ethnicity is the surname Costa?
The Costa surname is most commonly associated with people who identify as White (83.16%). The next largest groups are Hispanic (10.25%) and Black (2.26%). 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] Costa are there?
We can estimate any first + last name combination. Popular examples: Michael Costa, James Costa, John Costa. 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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