US Population With Last Name Peneaux By Race and Ethnicity in the 2010 Census
Updated on May 9, 2026.
Data Source: US Census Bureau.
See similar for the most popular Last Names.
Search for another Last Name:
In the 2010 Census, there were 130 people in the US whose last name was Peneaux, and the rate of occurence of the Peneaux last name was 0.04 per 100K.
The highest percentage of people with the last name of Peneaux identified their race as Non Hispanic American Indian and Alaska Native Alone (91.54%); and the second highest percentage of people identified their race as Non Hispanic White Alone (5.38%).
The table below below shows by race and ethnicity, the number of people and the percentage of the total people with the Peneaux last name.
US Population With Last Name Peneaux By Race And Ethniciity in the 2010 Census
25
0 of 0
| Last Name | Number of People | Percent of Total (%) |
|---|---|---|
| Non Hispanic American Indian and Alaska Native Alone | 119 | 91.54 |
| Non Hispanic White Alone | 7 | 5.38 |