Sinnier Family History

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

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