Hlko Family History

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

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