Dhannon Family History

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

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