Mournighan Family History

You can see how Mournighan families moved over time by selecting different census years. The Mournighan family name was found in the USA between 1880 and 1920. The most Mournighan families were found in USA in 1880. In 1880 there were 5 Mournighan families living in Rhode Island. This was 100% of all the recorded Mournighan's in USA. Rhode Island had the highest population of Mournighan families in 1880.

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