Surname Checker / Costa
How Common Is the Last Name Costa?
Estimated U.S. bearers of the surname Costa today
42,368
Ranked #904 of 162,254 published surnames · 12.97 per 100,000 Americans (2010 Census) · 38,265 bearers counted in 2010, scaled to today's population.
Ancestry breakdown reported in the 2010 Census
White
83.16%
Black
2.26%
Asian / Pacific Islander
1.82%
Hispanic
10.25%
Percentages are the Census Bureau's published figures for surname bearers in 2010. Figures are estimates from public records — see the methodology page.