LAST NAME · 2020 CENSUS
Alonso
Alonso is the 1,169th most common last name in the United States. In the 2020 Census, 29,520 people carried it, about 9.9 of every 100,000 people. Most people named Alonso are Hispanic.
WHO CARRIES THIS NAME · 2020
Hispanic91.7%
White6.7%
Asian American0.9%
Multiracial0.3%
Black0.3%
Native American0.1%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#2,409
12,435
2000
#1,581
20,802
2010
#1,155
30,389
2020
#1,169
29,520