LAST NAME · 2020 CENSUS
Dedecker
Dedecker is the 50,912th most common last name in the United States. In the 2020 Census, 443 people carried it — about 0.1 of every 100,000 people. Most people named Dedecker are White.
WHO CARRIES THIS NAME · 2020
White92.8%
Multiracial3.6%
Hispanic2.3%
Black0.9%
Asian American0.5%
Native American0.0%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#57,709
0
2000
#46,758
428
2010
#46,568
457
2020
#50,912
443