US Population With Last Name Koshi 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 161 people in the US whose last name was Koshi, and the rate of occurence of the Koshi last name was 0.05 per 100K.

The highest percentage of people with the last name of Koshi identified their race as Non Hispanic Asian and Native Hawaiian and Other Pacific Islander Alone (65.22%); the second highest percentage of people identified their race as Non Hispanic Two or More Races (16.15%); and the third highest percentage of people identified their race as Non Hispanic White Alone (13.66%).

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

Non-Hisp ANHPI
Non-Hisp Two or More Races
Non-Hisp White
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 Koshi last name.

US Population With Last Name Koshi 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 105 65.22
Non Hispanic Two or More Races 26 16.15
Non Hispanic White Alone 22 13.66
Non Hispanic Black or African American Alone 6 3.73