Dequinzio Family History

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

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