Hollavan Family History

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

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