Kocaj Family History

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

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