Iahai Family History

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

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