Rosnoff Family History

You can see how Rosnoff families moved over time by selecting different census years. The Rosnoff family name was found in the USA in 1920. In 1920 there was 1 Rosnoff family living in Colorado. This was about 50% of all the recorded Rosnoff's in USA. Colorado and 1 other state had the highest population of Rosnoff families in 1920.

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