LAST NAME · 2020 CENSUS
Sponberg
Sponberg is the 155,682nd most common last name in the United States. In the 2020 Census, 100 people carried it — about 0.0 of every 100,000 people. Most people named Sponberg are White.
WHO CARRIES THIS NAME · 2020
White89.0%
Hispanic6.0%
Black2.0%
Multiracial2.0%
Native American1.0%
Asian American0.0%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
2000
#132,259
118
2010
#139,228
120
2020
#155,682
100