LAST NAME · 2020 CENSUS
Theilen
Theilen is the 53,327th most common last name in the United States. In the 2020 Census, 419 people carried it — about 0.1 of every 100,000 people. Most people named Theilen are White.
WHO CARRIES THIS NAME · 2020
White95.9%
Hispanic2.4%
Multiracial1.0%
Native American0.5%
Black0.2%
Asian American0.0%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#39,021
0
2000
#49,249
401
2010
#68,770
286
2020
#53,327
419