Gertosio Family History

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

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