Fionn Family History

You can see how Fionn families moved over time by selecting different census years. The Fionn family name was found in the USA in 1920. In 1920 there were 2 Fionn families living in New York. This was 100% of all the recorded Fionn's in USA. New York had the highest population of Fionn families in 1920.

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