Griolio Family History

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

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