LAST NAME · 2020 CENSUS
Koczwara
Koczwara is the 113,026th most common last name in the United States. In the 2020 Census, 165 people carried it, about 0.1 of every 100,000 people. Most people named Koczwara are White.
WHO CARRIES THIS NAME · 2020
White93.9%
Asian American4.2%
Hispanic0.6%
Native American0.6%
Multiracial0.6%
Black0.0%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#82,776
0
2000
#98,298
171
2010
#98,099
185
2020
#113,026
165