LAST NAME · 2020 CENSUS
Rosby
Rosby is the 103,857th most common last name in the United States. In the 2020 Census, 184 people carried it, about 0.1 of every 100,000 people. Most people named Rosby are Black.
WHO CARRIES THIS NAME · 2020
Black68.5%
White25.0%
Multiracial4.3%
Hispanic1.6%
Asian American0.5%
Native American0.0%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
2000
#87,348
198
2010
#89,753
206
2020
#103,857
184