Kozai Family History

You can see how Kozai families moved over time by selecting different census years. The Kozai family name was found in the USA in 1920. In 1920 there were 3 Kozai families living in California. This was about 43% of all the recorded Kozai's in USA. California had the highest population of Kozai families in 1920.

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