US Population With Last Name Onofrey 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 310 people in the US whose last name was Onofrey, and the rate of occurence of the Onofrey last name was 0.11 per 100K.

The highest percentage of people with the last name of Onofrey identified their race as Non Hispanic White Alone (95.81%); and the second highest percentage of people identified their race as Hispanic or Latino (2.26%).

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

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 Onofrey last name.

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

0 of 0
Last Name Number of People Percent of Total (%)
Non Hispanic White Alone 297 95.81
Hispanic or Latino 7 2.26