Olsavaski Family History

You can see how Olsavaski families moved over time by selecting different census years. The Olsavaski family name was found in the USA in 1920. In 1920 there were 2 Olsavaski families living in Ohio. This was 100% of all the recorded Olsavaski's in USA. Ohio had the highest population of Olsavaski families in 1920.

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