Olsoff Family History

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

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