Cosinz Family History

You can see how Cosinz families moved over time by selecting different census years. The Cosinz family name was found in the USA in 1880. In 1880 there was 1 Cosinz family living in New York. This was 100% of all the recorded Cosinz's in USA. New York had the highest population of Cosinz families in 1880.

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