Cohahan Family History

You can see how Cohahan families moved over time by selecting different census years. The Cohahan family name was found in the USA in 1920. In 1920 there was 1 Cohahan family living in New York. This was about 50% of all the recorded Cohahan's in USA. New York and 1 other state had the highest population of Cohahan families in 1920.

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