LAST NAME · 2020 CENSUS
Kaczmarczyk
Kaczmarczyk is the 21,249th most common last name in the United States. In the 2020 Census, 1,256 people carried it — about 0.4 of every 100,000 people. Most people named Kaczmarczyk are White.
WHO CARRIES THIS NAME · 2020
White95.1%
Hispanic2.8%
Multiracial1.4%
Asian American0.6%
Black0.2%
Native American0.1%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#31,763
0
2000
#21,192
1,154
2010
#20,739
1,275
2020
#21,249
1,256