LAST NAME · 2020 CENSUS
Mcmillan
Mcmillan is the 880th most common last name in the United States. In the 2020 Census, 38,777 people carried it — about 13.0 of every 100,000 people. Most people named Mcmillan are White.
WHO CARRIES THIS NAME · 2020
White65.9%
Black24.3%
Multiracial4.6%
Hispanic3.3%
Native American1.3%
Asian American0.7%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#757
39,794
2000
#810
38,896
2010
#860
40,237
2020
#880
38,777