Sinnchan Family History

You can see how Sinnchan families moved over time by selecting different census years. The Sinnchan family name was found in the USA between 1880 and 1920. The most Sinnchan families were found in and USA in 1880. In 1880 there was 1 Sinnchan family living in Massachusetts. This was 100% of all the recorded Sinnchan's in USA. Massachusetts had the highest population of Sinnchan families in 1880.

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