LAST NAME · 2020 CENSUS
Gahan
Gahan is the 21,812th most common last name in the United States. In the 2020 Census, 1,216 people carried it — about 0.4 of every 100,000 people. Most people named Gahan are White.
WHO CARRIES THIS NAME · 2020
White86.7%
Hispanic5.0%
Multiracial4.9%
Asian American2.9%
Black0.4%
Native American0.2%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#20,243
0
2000
#21,605
1,125
2010
#23,432
1,085
2020
#21,812
1,216