Olrof Family History

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

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