Janasiak Family History

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

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