US Population With Last Name Yamamoto By Race and Ethnicity in the 2010 Census

Updated on May 9, 2026.

Data Source: US Census Bureau.

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In the 2010 Census, there were 7,547 people in the US whose last name was Yamamoto, and the rate of occurence of the Yamamoto last name was 2.56 per 100K.

The highest percentage of people with the last name of Yamamoto identified their race as Non Hispanic Asian and Native Hawaiian and Other Pacific Islander Alone (79.82%); the second highest percentage of people identified their race as Non Hispanic Two or More Races (10.52%); and the third highest percentage of people identified their race as Non Hispanic White Alone (5.68%).

US Percentage of Pop. With Last Name Yamamoto By Race And Ethniciity in the 2010 Census

Non-Hisp ANHPI
Non-Hisp Two or More Races
Non-Hisp White
Hispanic or Latino

The table below below shows by race and ethnicity, the number of people and the percentage of the total people with the Yamamoto last name.

US Population With Last Name Yamamoto By Race And Ethniciity in the 2010 Census

0 of 0
Last Name Number of People Percent of Total (%)
Non Hispanic Asian and Native Hawaiian and Other Pacific Islander Alone 6024 79.82
Non Hispanic Two or More Races 794 10.52
Non Hispanic White Alone 429 5.68
Hispanic or Latino 293 3.88