Onieis Family History

You can see how Onieis families moved over time by selecting different census years. The Onieis family name was found in the USA in 1920. In 1920 there was 1 Onieis family living in Ohio. This was 100% of all the recorded Onieis's in USA. Ohio had the highest population of Onieis families in 1920.

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