LAST NAME · 2020 CENSUS
Koponen
Koponen is the 92,936th most common last name in the United States. In the 2020 Census, 212 people carried it, about 0.1 of every 100,000 people. Most people named Koponen are White.
WHO CARRIES THIS NAME · 2020
White84.9%
Hispanic9.9%
Multiracial3.8%
Black0.5%
Asian American0.5%
Native American0.5%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
2000
#80,812
218
2010
#88,685
209
2020
#92,936
212