Mahnn Family History

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

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