Kosmowski Family History

You can see how Kosmowski families moved over time by selecting different census years. The Kosmowski family name was found in the USA, and the UK between 1891 and 1920. The most Kosmowski families were found in USA in 1920. In 1891 there were 3 Kosmowski families living in London. This was 100% of all the recorded Kosmowski's in United Kingdom. London had the highest population of Kosmowski families in 1891.

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