Demenni Family History

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

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