Deneahy Family History

You can see how Deneahy families moved over time by selecting different census years. The Deneahy family name was found in the USA in 1880. In 1880 there was 1 Deneahy family living in California. This was 100% of all the recorded Deneahy's in USA. California had the highest population of Deneahy families in 1880.

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