Decknan Family History

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

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