Demennen Family History

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

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