You can see how Duduk families moved over time by selecting different census years. The Duduk family name was found in the USA in 1920. In 1920 there was 1 Duduk family living in New York. This was about 33% of all the recorded Duduk's in USA. New York and 2 other states had the highest population of Duduk families in 1920.

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