Kosmch Family History

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

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