LAST NAME · 2020 CENSUS
Mcdiarmid
Mcdiarmid is the 38,279th most common last name in the United States. In the 2020 Census, 623 people carried it — about 0.2 of every 100,000 people. Most people named Mcdiarmid are White.
WHO CARRIES THIS NAME · 2020
White88.8%
Multiracial4.7%
Hispanic3.0%
Black2.1%
Asian American1.4%
Native American0.0%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#39,933
0
2000
#35,757
594
2010
#35,671
630
2020
#38,279
623