Courihan Family History

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

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