Koikoi Family History

You can see how Koikoi families moved over time by selecting different census years. The Koikoi family name was found in the USA in 1920. In 1920 there were 2 Koikoi families living in Hawaii. This was 100% of all the recorded Koikoi's in USA. Hawaii had the highest population of Koikoi families in 1920.

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