LAST NAME · 2020 CENSUS
Krolczyk
Krolczyk is the 42,463rd most common last name in the United States. In the 2020 Census, 550 people carried it — about 0.2 of every 100,000 people. Most people named Krolczyk are White.
WHO CARRIES THIS NAME · 2020
White94.2%
Hispanic3.1%
Multiracial2.0%
Black0.4%
Asian American0.4%
Native American0.0%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#71,149
0
2000
#37,640
556
2010
#38,265
579
2020
#42,463
550