Olwoski Family History

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

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