Olsnnor Family History

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

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