Iannio Family History

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

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