Groznik Family History

You can see how Groznik families moved over time by selecting different census years. The Groznik family name was found in the USA in 1920. In 1920 there was 1 Groznik family living in Illinois. This was about 50% of all the recorded Groznik's in USA. Illinois and 1 other state had the highest population of Groznik families in 1920.

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