Unterspan Family History

You can see how Unterspan families moved over time by selecting different census years. The Unterspan family name was found in the USA in 1920. In 1920 there were 2 Unterspan families living in Connecticut. This was 100% of all the recorded Unterspan's in USA. Connecticut had the highest population of Unterspan families in 1920.

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