Ontoise Family History

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

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