Surname Checker / Gallagher
How Common Is the Last Name Gallagher?
Estimated U.S. bearers of the surname Gallagher today
77,322
Ranked #479 of 162,254 published surnames · 23.67 per 100,000 Americans (2010 Census) · 69,834 bearers counted in 2010, scaled to today's population.
Ancestry breakdown reported in the 2010 Census
White
94.62%
Black
0.69%
Asian / Pacific Islander
0.64%
Hispanic
2.5%
Percentages are the Census Bureau's published figures for surname bearers in 2010. Figures are estimates from public records — see the methodology page.