Suponi Family History

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

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