LAST NAME · 2020 CENSUS
Kupczyk
Kupczyk is the 66,171st most common last name in the United States. In the 2020 Census, 323 people carried it — about 0.1 of every 100,000 people. Most people named Kupczyk are White.
WHO CARRIES THIS NAME · 2020
White97.2%
Hispanic1.5%
Multiracial0.9%
Asian American0.3%
Black0.0%
Native American0.0%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
2000
#78,035
228
2010
#62,189
322
2020
#66,171
323