Onho Family History

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

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