LAST NAME · 2020 CENSUS
Prochaska
Prochaska is the 13,078th most common last name in the United States. In the 2020 Census, 2,242 people carried it — about 0.8 of every 100,000 people. Most people named Prochaska are White.
WHO CARRIES THIS NAME · 2020
White94.6%
Multiracial2.4%
Hispanic2.2%
Asian American0.6%
Native American0.3%
Black0.0%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#10,857
2,487
2000
#11,078
2,633
2010
#11,118
2,852
2020
#13,078
2,242