LAST NAME · 2020 CENSUS
Killingworth
Killingworth is the 144,270th most common last name in the United States. In the 2020 Census, 117 people carried it — about 0.0 of every 100,000 people. Most people named Killingworth are Black.
WHO CARRIES THIS NAME · 2020
Black46.2%
White40.2%
Hispanic6.0%
Multiracial6.0%
Asian American1.7%
Native American0.0%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#37,664
0
2000
#128,797
122
2010
#153,769
106
2020
#144,270
117