LAST NAME · 2020 CENSUS
Piatt
Piatt is the 7,495th most common last name in the United States. In the 2020 Census, 4,282 people carried it — about 1.4 of every 100,000 people. Most people named Piatt are White.
WHO CARRIES THIS NAME · 2020
White88.6%
Hispanic4.2%
Multiracial3.5%
Black2.2%
Asian American1.1%
Native American0.4%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#7,656
2,487
2000
#5,417
5,918
2010
#4,746
7,463
2020
#7,495
4,282