LAST NAME · 2020 CENSUS
Dethlefs
Dethlefs is the 51,779th most common last name in the United States. In the 2020 Census, 434 people carried it — about 0.1 of every 100,000 people. Most people named Dethlefs are White.
WHO CARRIES THIS NAME · 2020
White94.5%
Hispanic1.6%
Multiracial1.4%
Black0.9%
Asian American0.9%
Native American0.7%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#64,605
0
2000
#49,057
403
2010
#50,467
414
2020
#51,779
434