Guillio Family History

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

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