Grouko Family History

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

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