Mulbrennan Family History

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

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