LAST NAME · 2020 CENSUS
Thielen
Thielen is the 10,964th most common last name in the United States. In the 2020 Census, 2,775 people carried it — about 0.9 of every 100,000 people. Most people named Thielen are White.
WHO CARRIES THIS NAME · 2020
White90.5%
Hispanic4.6%
Multiracial3.5%
Asian American0.7%
Black0.4%
Native American0.3%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#6,574
4,974
2000
#10,933
2,671
2010
#11,078
2,867
2020
#10,964
2,775