Gronanni Family History

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

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