Gennoco Family History

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

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