LAST NAME · 2020 CENSUS
Dec
Dec is the 26,922nd most common last name in the United States. In the 2020 Census, 952 people carried it, about 0.3 of every 100,000 people. Most people named Dec are White.
WHO CARRIES THIS NAME · 2020
White93.5%
Hispanic2.0%
Multiracial1.7%
Asian American1.5%
Black1.3%
Native American0.1%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#29,123
0
2000
#24,529
955
2010
#25,295
979
2020
#26,922
952