LAST NAME · 2020 CENSUS
Sem
Sem is the 25,867th most common last name in the United States. In the 2020 Census, 997 people carried it — about 0.3 of every 100,000 people. Most people named Sem are Asian American.
WHO CARRIES THIS NAME · 2020
Asian American64.2%
White21.2%
Hispanic7.2%
Multiracial3.7%
Black3.5%
Native American0.2%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
2000
#29,390
758
2010
#26,534
919
2020
#25,867
997