Cosiman Family History

You can see how Cosiman families moved over time by selecting different census years. The Cosiman family name was found in the USA in 1920. In 1920 there was 1 Cosiman family living in Michigan. This was about 50% of all the recorded Cosiman's in USA. Michigan and 1 other state had the highest population of Cosiman families in 1920.

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