Portoro Family History

You can see how Portoro families moved over time by selecting different census years. The Portoro family name was found in the USA in 1920. In 1920 there was 1 Portoro family living in California. This was about 50% of all the recorded Portoro's in USA. California and 1 other state had the highest population of Portoro families in 1920.

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