Riol Family History

You can see how Riol families moved over time by selecting different census years. The Riol family name was found in the USA between 1840 and 1920. The most Riol families were found in USA in 1920. In 1840 there was 1 Riol family living in Tennessee. This was 100% of all the recorded Riol's in USA. Tennessee had the highest population of Riol families in 1840.

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