LAST NAME · 2020 CENSUS
Dekay
Dekay is the 49,411th most common last name in the United States. In the 2020 Census, 460 people carried it — about 0.2 of every 100,000 people. Most people named Dekay are White.
WHO CARRIES THIS NAME · 2020
White86.3%
Hispanic5.9%
Multiracial5.2%
Native American1.3%
Asian American1.1%
Black0.2%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#44,113
0
2000
#46,331
433
2010
#47,878
442
2020
#49,411
460