Supl Family History

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

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