LAST NAME · 2020 CENSUS
Gilligan
Gilligan is the 5,959th most common last name in the United States. In the 2020 Census, 5,567 people carried it — about 1.9 of every 100,000 people. Most people named Gilligan are White.
WHO CARRIES THIS NAME · 2020
White93.0%
Hispanic3.0%
Multiracial2.7%
Asian American0.7%
Black0.3%
Native American0.3%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#5,709
4,974
2000
#5,749
5,519
2010
#5,557
6,257
2020
#5,959
5,567