Sonnichoen Family History

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

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