Rohnock Family History

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

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