US Population With Last Name Okamoto 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 2,373 people in the US whose last name was Okamoto, and the rate of occurence of the Okamoto last name was 0.8 per 100K.

The highest percentage of people with the last name of Okamoto identified their race as Non Hispanic Asian and Native Hawaiian and Other Pacific Islander Alone (75.05%); the second highest percentage of people identified their race as Non Hispanic Two or More Races (13.06%); and the third highest percentage of people identified their race as Non Hispanic White Alone (8.93%).

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

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

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

US Population With Last Name Okamoto 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 1781 75.05
Non Hispanic Two or More Races 310 13.06
Non Hispanic White Alone 212 8.93
Hispanic or Latino 59 2.49
Non Hispanic American Indian and Alaska Native Alone 6 0.25
Non Hispanic Black or African American Alone 5 0.21