LAST NAME · 2020 CENSUS
Halligan
Halligan is the 10,401st most common last name in the United States. In the 2020 Census, 2,948 people carried it — about 1.0 of every 100,000 people. Most people named Halligan are White.
WHO CARRIES THIS NAME · 2020
White91.0%
Multiracial3.6%
Hispanic3.6%
Black0.8%
Asian American0.6%
Native American0.3%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#11,537
2,487
2000
#9,598
3,107
2010
#10,013
3,220
2020
#10,401
2,948