Surname Checker / Cain
How Common Is the Last Name Cain?
Estimated U.S. bearers of the surname Cain today
67,483
Ranked #551 of 162,254 published surnames · 20.66 per 100,000 Americans (2010 Census) · 60,948 bearers counted in 2010, scaled to today's population.
Ancestry breakdown reported in the 2010 Census
White
77.21%
Black
17%
Asian / Pacific Islander
0.75%
Hispanic
2.33%
Percentages are the Census Bureau's published figures for surname bearers in 2010. Figures are estimates from public records — see the methodology page.