LAST NAME · 2020 CENSUS
Koelker
Koelker is the 71,105th most common last name in the United States. In the 2020 Census, 296 people carried it, about 0.1 of every 100,000 people. Most people named Koelker are White.
WHO CARRIES THIS NAME · 2020
White97.3%
Multiracial1.7%
Black0.3%
Hispanic0.3%
Asian American0.3%
Native American0.0%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
2000
#61,376
306
2010
#70,833
276
2020
#71,105
296