LAST NAME · 2020 CENSUS
Dupont
Dupont is the 3,463rd most common last name in the United States. In the 2020 Census, 10,070 people carried it — about 3.4 of every 100,000 people. Most people named Dupont are White.
WHO CARRIES THIS NAME · 2020
White79.1%
Black10.4%
Hispanic5.6%
Multiracial3.5%
Asian American1.1%
Native American0.3%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#3,211
9,948
2000
#3,320
9,880
2010
#3,456
10,339
2020
#3,463
10,070