Guwan Family History

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

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