Cohnam Family History

You can see how Cohnam families moved over time by selecting different census years. The Cohnam family name was found in the USA in 1920. In 1920 there was 1 Cohnam family living in Michigan. This was about 33% of all the recorded Cohnam's in USA. Michigan and 2 other states had the highest population of Cohnam families in 1920.

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