Frosio Family History

You can see how Frosio families moved over time by selecting different census years. The Frosio family name was found in the USA in 1920. In 1920 there was 1 Frosio family living in California. This was about 25% of all the recorded Frosio's in USA. California and 3 other states had the highest population of Frosio families in 1920.

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