Lonjon Family History

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

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