LAST NAME · 2020 CENSUS
Jansa
Jansa is the 70,918th most common last name in the United States. In the 2020 Census, 297 people carried it — about 0.1 of every 100,000 people. Most people named Jansa are White.
WHO CARRIES THIS NAME · 2020
White94.6%
Hispanic1.7%
Multiracial1.7%
Asian American1.3%
Black0.7%
Native American0.0%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
2000
#58,849
322
2010
#68,122
289
2020
#70,918
297