LAST NAME · 2020 CENSUS
Declercq
Declercq is the 36,294th most common last name in the United States. In the 2020 Census, 664 people carried it, about 0.2 of every 100,000 people. Most people named Declercq are White.
WHO CARRIES THIS NAME · 2020
White93.4%
Hispanic3.0%
Multiracial1.5%
Asian American1.4%
Black0.8%
Native American0.0%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#47,760
0
2000
#43,157
472
2010
#36,246
618
2020
#36,294
664