Duplich Family History

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

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