Cosminsky Family History

You can see how Cosminsky families moved over time by selecting different census years. The Cosminsky family name was found in the USA between 1880 and 1920. The most Cosminsky families were found in USA in 1880. In 1880 there were 2 Cosminsky families living in California. This was 100% of all the recorded Cosminsky's in USA. California had the highest population of Cosminsky families in 1880.

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