Suponski Family History

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

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