Derfiny Family History

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

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