Riok Family History

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

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