Gannais Family History

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

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