Giennozza Family History

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

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