LAST NAME · 2020 CENSUS
Sedlacek
Sedlacek is the 12,096th most common last name in the United States. In the 2020 Census, 2,460 people carried it, about 0.8 of every 100,000 people. Most people named Sedlacek are White.
WHO CARRIES THIS NAME · 2020
White93.5%
Multiracial2.8%
Hispanic2.6%
Asian American0.8%
Native American0.2%
Black0.1%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#18,002
2,487
2000
#11,428
2,530
2010
#12,473
2,489
2020
#12,096
2,460