Cosmi Family History

You can see how Cosmi families moved over time by selecting different census years. The Cosmi family name was found in the USA in 1920. In 1920 there was 1 Cosmi family living in California. This was about 50% of all the recorded Cosmi's in USA. California and 1 other state had the highest population of Cosmi families in 1920.

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