Johannack Family History

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

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