Ontzen Family History

You can see how Ontzen families moved over time by selecting different census years. The Ontzen family name was found in the USA in 1880. In 1880 there was 1 Ontzen family living in California. This was 100% of all the recorded Ontzen's in USA. California had the highest population of Ontzen families in 1880.

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