LAST NAME · 2020 CENSUS
Martensen
Martensen is the 30,530th most common last name in the United States. In the 2020 Census, 819 people carried it — about 0.3 of every 100,000 people. Most people named Martensen are White.
WHO CARRIES THIS NAME · 2020
White94.3%
Hispanic3.3%
Multiracial1.6%
Asian American0.5%
Native American0.4%
Black0.0%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#24,445
0
2000
#27,386
829
2010
#39,555
556
2020
#30,530
819