Cosivier Family History

You can see how Cosivier families moved over time by selecting different census years. The Cosivier family name was found in the USA in 1920. In 1920 there was 1 Cosivier family living in New York. This was 100% of all the recorded Cosivier's in USA. New York had the highest population of Cosivier families in 1920.

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