Gretjohn Family History

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

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