Sonnikson Family History

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

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