LAST NAME · 2020 CENSUS
Mccollough
Mccollough is the 7,796th most common last name in the United States. In the 2020 Census, 4,084 people carried it — about 1.4 of every 100,000 people. Most people named Mccollough are White.
WHO CARRIES THIS NAME · 2020
White69.2%
Black22.9%
Multiracial3.8%
Hispanic3.0%
Asian American0.6%
Native American0.4%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#7,592
2,487
2000
#7,435
4,129
2010
#7,774
4,269
2020
#7,796
4,084