Yeffy Family History

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

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