Katoyama Family History

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

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