Olcha Family History

You can see how Olcha families moved over time by selecting different census years. The Olcha family name was found in the USA in 1920. In 1920 there was 1 Olcha family living in New York. This was about 50% of all the recorded Olcha's in USA. New York and 1 other state had the highest population of Olcha families in 1920.

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