LAST NAME · 2020 CENSUS
Jahnke
Jahnke is the 8,247th most common last name in the United States. In the 2020 Census, 3,849 people carried it — about 1.3 of every 100,000 people. Most people named Jahnke are White.
WHO CARRIES THIS NAME · 2020
White93.8%
Hispanic2.6%
Multiracial2.3%
Asian American0.7%
Black0.3%
Native American0.3%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#7,750
2,487
2000
#7,570
4,051
2010
#8,225
4,035
2020
#8,247
3,849