Hoolaihan Family History

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

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