LAST NAME · 2020 CENSUS
Rockhill
Rockhill is the 21,219th most common last name in the United States. In the 2020 Census, 1,258 people carried it — about 0.4 of every 100,000 people. Most people named Rockhill are White.
WHO CARRIES THIS NAME · 2020
White91.1%
Multiracial3.4%
Hispanic2.9%
Black1.7%
Native American0.5%
Asian American0.4%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#23,442
0
2000
#20,512
1,202
2010
#21,228
1,236
2020
#21,219
1,258