Olcoff Family History

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

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