Onivar Family History

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

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