US Population With Last Name Monteiro By Race and Ethnicity in the 2000 Census

Updated on May 9, 2026.

Data Source: US Census Bureau.

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In the 2000 Census, there were 5,293 people in the US whose last name was Monteiro, and the rate of occurence of the Monteiro last name was 1.96 per 100K.

The highest percentage of people with the last name of Monteiro identified their race as Non Hispanic White Alone (48.5%); the second highest percentage of people identified their race as Non Hispanic Two or More Races (28.62%); and the third highest percentage of people identified their race as Non Hispanic Black or African American Alone (13.66%).

US Percentage of Pop. With Last Name Monteiro By Race And Ethniciity in the 2000 Census

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

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

US Population With Last Name Monteiro By Race And Ethniciity in the 2000 Census

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Last Name Number of People Percent of Total (%)
Non Hispanic White Alone 2567 48.5
Non Hispanic Two or More Races 1515 28.62
Non Hispanic Black or African American Alone 723 13.66
Hispanic or Latino 288 5.44
Non Hispanic Asian and Native Hawaiian and Other Pacific Islander Alone 182 3.44
Non Hispanic American Indian and Alaska Native Alone 18 0.34