LAST NAME · 2020 CENSUS
Cassidy
Cassidy is the 1,347th most common last name in the United States. In the 2020 Census, 25,508 people carried it — about 8.5 of every 100,000 people. Most people named Cassidy are White.
WHO CARRIES THIS NAME · 2020
White89.9%
Hispanic3.8%
Multiracial3.2%
Black2.0%
Asian American0.9%
Native American0.3%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#1,505
19,897
2000
#1,240
26,011
2010
#1,325
26,590
2020
#1,347
25,508