LAST NAME · 2020 CENSUS
Janszen
Janszen is the 86,153rd most common last name in the United States. In the 2020 Census, 233 people carried it, about 0.1 of every 100,000 people. Most people named Janszen are White.
WHO CARRIES THIS NAME · 2020
White96.6%
Hispanic1.7%
Multiracial1.3%
Asian American0.4%
Black0.0%
Native American0.0%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#56,512
0
2000
#79,115
224
2010
#106,570
167
2020
#86,153
233