Grwgowski Family History

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

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