Mrocrek Family History

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

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