Guennick Family History

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

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