Rosoby Family History

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

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