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