Oniack Family History

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

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