Diffiny Family History

You can see how Diffiny families moved over time by selecting different census years. The Diffiny family name was found in the USA in 1880. In 1880 there were 5 Diffiny families living in New York. This was 100% of all the recorded Diffiny's in USA. New York had the highest population of Diffiny families in 1880.

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