Grochonski Family History

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

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