Gierochowski Family History

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

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