LAST NAME · 2020 CENSUS
Wilmarth
Wilmarth is the 31,582nd most common last name in the United States. In the 2020 Census, 785 people carried it — about 0.3 of every 100,000 people. Most people named Wilmarth are White.
WHO CARRIES THIS NAME · 2020
White89.3%
Hispanic5.1%
Multiracial2.4%
Asian American1.9%
Native American0.8%
Black0.5%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#29,441
0
2000
#27,924
809
2010
#29,064
816
2020
#31,582
785