Dennepy Family History

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

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