LAST NAME · 2020 CENSUS
Costanzo
Costanzo is the 5,797th most common last name in the United States. In the 2020 Census, 5,752 people carried it — about 1.9 of every 100,000 people. Most people named Costanzo are White.
WHO CARRIES THIS NAME · 2020
White92.2%
Hispanic4.6%
Multiracial1.8%
Asian American0.8%
Black0.5%
Native American0.0%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#8,495
2,487
2000
#5,407
5,928
2010
#5,794
5,970
2020
#5,797
5,752