LAST NAME · 2020 CENSUS
Duignan
Duignan is the 40,855th most common last name in the United States. In the 2020 Census, 576 people carried it — about 0.2 of every 100,000 people. Most people named Duignan are White.
WHO CARRIES THIS NAME · 2020
White89.9%
Hispanic6.1%
Multiracial3.3%
Asian American0.5%
Black0.2%
Native American0.0%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#38,148
0
2000
#38,587
539
2010
#37,993
584
2020
#40,855
576