Kosienski Family History

You can see how Kosienski families moved over time by selecting different census years. The Kosienski family name was found in the USA in 1920. In 1920 there were 4 Kosienski families living in Massachusetts. This was about 50% of all the recorded Kosienski's in USA. Massachusetts had the highest population of Kosienski families in 1920.

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