Koguchi Family History

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

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