LAST NAME · 2020 CENSUS
Mccornack
Mccornack is the 74,428th most common last name in the United States. In the 2020 Census, 280 people carried it — about 0.1 of every 100,000 people. Most people named Mccornack are White.
WHO CARRIES THIS NAME · 2020
White93.9%
Multiracial3.9%
Hispanic2.1%
Black0.0%
Asian American0.0%
Native American0.0%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#81,322
0
2000
#92,601
184
2010
#112,568
156
2020
#74,428
280