Niernan Family History

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

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