LAST NAME · 2020 CENSUS
Duchac
Duchac is the 105,671st most common last name in the United States. In the 2020 Census, 180 people carried it — about 0.1 of every 100,000 people. Most people named Duchac are White.
WHO CARRIES THIS NAME · 2020
White93.3%
Hispanic3.3%
Black1.1%
Asian American1.1%
Multiracial1.1%
Native American0.0%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
2000
#109,915
149
2010
#106,096
168
2020
#105,671
180