LAST NAME · 2020 CENSUS
Kolacki
Kolacki is the 82,881st most common last name in the United States. In the 2020 Census, 245 people carried it, about 0.1 of every 100,000 people. Most people named Kolacki are White.
WHO CARRIES THIS NAME · 2020
White95.1%
Multiracial3.3%
Asian American1.2%
Black0.4%
Hispanic0.0%
Native American0.0%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#50,986
0
2000
#71,610
254
2010
#77,264
248
2020
#82,881
245