Iouin Family History

You can see how Iouin families moved over time by selecting different census years. The Iouin family name was found in the USA in 1880. In 1880 there were 3 Iouin families living in Indiana. This was 100% of all the recorded Iouin's in USA. Indiana had the highest population of Iouin families in 1880.

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