LAST NAME · 2020 CENSUS
Un
Un is the 25,996th most common last name in the United States. In the 2020 Census, 991 people carried it — about 0.3 of every 100,000 people. Most people named Un are Asian American.
WHO CARRIES THIS NAME · 2020
Asian American72.4%
White14.4%
Hispanic5.5%
Multiracial4.1%
Black3.2%
Native American0.3%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
2000
#37,881
551
2010
#31,873
724
2020
#25,996
991