Ihohan Family History

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

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