Tretnzo Family History

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

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