Protko Family History

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

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