LAST NAME · 2020 CENSUS
Ostrowski
Ostrowski is the 5,159th most common last name in the United States. In the 2020 Census, 6,552 people carried it — about 2.2 of every 100,000 people. Most people named Ostrowski are White.
WHO CARRIES THIS NAME · 2020
White93.6%
Hispanic2.8%
Multiracial2.3%
Asian American1.0%
Black0.2%
Native American0.2%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#9,412
2,487
2000
#4,647
6,980
2010
#5,015
7,005
2020
#5,159
6,552