Moanihan Family History

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

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