Ohannsian Family History

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

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