Roncok Family History

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

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