Casmahan Family History

You can see how Casmahan families moved over time by selecting different census years. The Casmahan family name was found in the USA in 1880. In 1880 there were 3 Casmahan families living in South Carolina. This was 100% of all the recorded Casmahan's in USA. South Carolina had the highest population of Casmahan families in 1880.

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