Jonio Family History

You can see how Jonio families moved over time by selecting different census years. The Jonio family name was found in the USA in 1920. In 1920 there was 1 Jonio family living in Illinois. This was about 33% of all the recorded Jonio's in USA. Illinois and 2 other states had the highest population of Jonio families in 1920.

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