Olennon Family History

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

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