Treo Family History

You can see how Treo families moved over time by selecting different census years. The Treo family name was found in the USA, and Canada between 1880 and 1920. The most Treo families were found in USA in 1920. In 1880 there was 1 Treo family living in Pennsylvania. This was 100% of all the recorded Treo's in USA. Pennsylvania had the highest population of Treo families in 1880.

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