LAST NAME · 2020 CENSUS
Guillen
Guillen is the 1,159th most common last name in the United States. In the 2020 Census, 29,792 people carried it, about 10.0 of every 100,000 people. Most people named Guillen are Hispanic.
WHO CARRIES THIS NAME · 2020
Hispanic93.4%
White4.9%
Asian American0.9%
Black0.4%
Multiracial0.3%
Native American0.2%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#2,731
12,435
2000
#1,550
21,257
2010
#1,166
30,153
2020
#1,159
29,792