Illenzo Family History

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

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