LAST NAME · 2020 CENSUS
Adamczyk
Adamczyk is the 11,270th most common last name in the United States. In the 2020 Census, 2,681 people carried it — about 0.9 of every 100,000 people. Most people named Adamczyk are White.
WHO CARRIES THIS NAME · 2020
White94.9%
Hispanic2.2%
Multiracial1.9%
Black0.4%
Native American0.4%
Asian American0.3%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#13,365
2,487
2000
#10,696
2,741
2010
#11,183
2,828
2020
#11,270
2,681