LAST NAME · 2020 CENSUS
Smithson
Smithson is the 5,199th most common last name in the United States. In the 2020 Census, 6,491 people carried it, about 2.2 of every 100,000 people. Most people named Smithson are White.
WHO CARRIES THIS NAME · 2020
White86.1%
Black6.1%
Multiracial3.9%
Hispanic2.4%
Asian American0.8%
Native American0.7%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#3,847
7,461
2000
#4,763
6,805
2010
#5,032
6,978
2020
#5,199
6,491