LAST NAME · 2020 CENSUS
Koistinen
Koistinen is the 52,998th most common last name in the United States. In the 2020 Census, 422 people carried it — about 0.1 of every 100,000 people. Most people named Koistinen are White.
WHO CARRIES THIS NAME · 2020
White95.3%
Multiracial3.1%
Hispanic0.7%
Native American0.5%
Black0.2%
Asian American0.2%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#71,268
0
2000
#58,257
326
2010
#52,383
396
2020
#52,998
422