Surname Checker / Klein
How Common Is the Last Name Klein?
Estimated U.S. bearers of the surname Klein today
90,207
Ranked #392 of 162,254 published surnames · 27.62 per 100,000 Americans (2010 Census) · 81,471 bearers counted in 2010, scaled to today's population.
Ancestry breakdown reported in the 2010 Census
White
95.41%
Black
0.32%
Asian / Pacific Islander
0.6%
Hispanic
2.3%
Percentages are the Census Bureau's published figures for surname bearers in 2010. Figures are estimates from public records — see the methodology page.