Gruain Family History

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

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