LAST NAME · 2020 CENSUS
Callahan
Callahan is the 682nd most common last name in the United States. In the 2020 Census, 48,861 people carried it, about 16.3 of every 100,000 people. Most people named Callahan are White.
WHO CARRIES THIS NAME · 2020
White86.8%
Black5.2%
Multiracial3.5%
Hispanic3.3%
Asian American0.7%
Native American0.5%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#621
47,255
2000
#617
49,925
2010
#682
50,524
2020
#682
48,861