How Common Is the Last Name Fonseca?

Estimated U.S. bearers of the surname Fonseca today

28,636

Ranked #1,363 of 162,254 published surnames · 8.77 per 100,000 Americans (2010 Census) · 25,863 bearers counted in 2010, scaled to today's population.

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Ancestry breakdown reported in the 2010 Census

White

18.23%

Black

2.04%

Asian / Pacific Islander

1.07%

Hispanic

77.57%

Percentages are the Census Bureau's published figures for surname bearers in 2010. Figures are estimates from public records — see the methodology page.