LAST NAME · 2020 CENSUS
Louthan
Louthan is the 24,844th most common last name in the United States. In the 2020 Census, 1,047 people carried it — about 0.4 of every 100,000 people. Most people named Louthan are White.
WHO CARRIES THIS NAME · 2020
White91.8%
Multiracial4.1%
Hispanic2.9%
Asian American0.7%
Native American0.6%
Black0.0%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#28,699
0
2000
#22,891
1,044
2010
#23,205
1,099
2020
#24,844
1,047