Gennion Family History

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

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