LAST NAME · 2020 CENSUS
Aguiar
Aguiar is the 3,994th most common last name in the United States. In the 2020 Census, 8,626 people carried it, about 2.9 of every 100,000 people. Most people named Aguiar are Hispanic.
WHO CARRIES THIS NAME · 2020
Hispanic47.8%
White46.8%
Multiracial2.2%
Asian American2.0%
Black1.1%
Native American0.2%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#4,119
7,461
2000
#4,616
7,027
2010
#4,227
8,390
2020
#3,994
8,626