Sinnaca Family History

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

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