Tretado Family History

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

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