Cosilo Family History

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

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