LAST NAME · 2020 CENSUS
Colaizzi
Colaizzi is the 45,684th most common last name in the United States. In the 2020 Census, 504 people carried it — about 0.2 of every 100,000 people. Most people named Colaizzi are White.
WHO CARRIES THIS NAME · 2020
White94.4%
Multiracial2.6%
Hispanic2.4%
Black0.4%
Asian American0.2%
Native American0.0%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#36,069
0
2000
#46,153
435
2010
#46,138
462
2020
#45,684
504