Gierlopp Family History

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

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