Cohnan Family History

You can see how Cohnan families moved over time by selecting different census years. The Cohnan family name was found in the USA, and the UK between 1880 and 1920. The most Cohnan families were found in USA in 1880. In 1880 there were 9 Cohnan families living in Illinois. This was about 26% of all the recorded Cohnan's in USA. Illinois and 1 other state had the highest population of Cohnan families in 1880.

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