Oanna Family History

You can see how Oanna families moved over time by selecting different census years. The Oanna family name was found in the USA, and Canada between 1911 and 1920. The most Oanna families were found in USA in 1920. In 1920 there were 2 Oanna families living in Maryland. This was about 67% of all the recorded Oanna's in USA. Maryland had the highest population of Oanna families in 1920.

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