Ondulak Family History

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

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