LAST NAME · 2020 CENSUS
Macwilliams
Macwilliams is the 31,239th most common last name in the United States. In the 2020 Census, 795 people carried it, about 0.3 of every 100,000 people. Most people named Macwilliams are White.
WHO CARRIES THIS NAME · 2020
White90.9%
Hispanic4.2%
Multiracial2.1%
Asian American1.4%
Black1.3%
Native American0.1%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#27,424
0
2000
#29,758
746
2010
#31,033
748
2020
#31,239
795