Olosky Family History

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

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