LAST NAME · 2020 CENSUS
Nienhaus
Nienhaus is the 45,838th most common last name in the United States. In the 2020 Census, 502 people carried it — about 0.2 of every 100,000 people. Most people named Nienhaus are White.
WHO CARRIES THIS NAME · 2020
White96.0%
Hispanic2.2%
Multiracial1.4%
Black0.2%
Native American0.2%
Asian American0.0%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#37,263
0
2000
#49,249
401
2010
#43,651
494
2020
#45,838
502