LAST NAME · 2020 CENSUS
Yamaguchi
Yamaguchi is the 10,961st most common last name in the United States. In the 2020 Census, 2,776 people carried it — about 0.9 of every 100,000 people. Most people named Yamaguchi are Asian American.
WHO CARRIES THIS NAME · 2020
Asian American76.3%
Multiracial11.4%
White6.6%
Hispanic5.5%
Black0.2%
Native American0.0%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#13,369
2,487
2000
#10,273
2,875
2010
#10,931
2,912
2020
#10,961
2,776