LAST NAME · 2020 CENSUS
Koso
Koso is the 104,723rd most common last name in the United States. In the 2020 Census, 182 people carried it — about 0.1 of every 100,000 people. Most people named Koso are White.
WHO CARRIES THIS NAME · 2020
White72.0%
Native American11.0%
Black6.0%
Multiracial5.5%
Asian American4.9%
Hispanic0.5%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#82,680
0
2000
#121,780
131
2010
#119,508
145
2020
#104,723
182