Cowallo Family History

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

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