Conzillo Family History

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

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