Mastnak Family History

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

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