Onunski Family History

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

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