LAST NAME · 2020 CENSUS
Calahan
Calahan is the 14,921st most common last name in the United States. In the 2020 Census, 1,903 people carried it — about 0.6 of every 100,000 people. Most people named Calahan are White.
WHO CARRIES THIS NAME · 2020
White70.3%
Black21.9%
Multiracial3.8%
Hispanic3.3%
Asian American0.5%
Native American0.2%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#10,254
2,487
2000
#13,791
2,013
2010
#13,713
2,207
2020
#14,921
1,903