Onuau Family History

You can see how Onuau families moved over time by selecting different census years. The Onuau family name was found in the USA in 1880. In 1880 there were 8 Onuau families living in Iowa. This was 100% of all the recorded Onuau's in USA. Iowa had the highest population of Onuau families in 1880.

Use census records and voter lists to see where families with the Onuau surname lived. Within census records, you can often find information like name of household members, ages, birthplaces, residences, and occupations.