Dugganio Family History

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

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