Gavonio Family History

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

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