Kotlan Family History

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

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