Surname Checker / Mcdonough
How Common Is the Last Name Mcdonough?
Estimated U.S. bearers of the surname Mcdonough today
24,070
Ranked #1,655 of 162,254 published surnames · 7.37 per 100,000 Americans (2010 Census) · 21,739 bearers counted in 2010, scaled to today's population.
Ancestry breakdown reported in the 2010 Census
White
95.81%
Black
0.36%
Asian / Pacific Islander
0.52%
Hispanic
1.88%
Percentages are the Census Bureau's published figures for surname bearers in 2010. Figures are estimates from public records — see the methodology page.