O'brick Family History

You can see how O'brick families moved over time by selecting different census years. The O'brick family name was found in the USA in 1920. In 1920 there was 1 O'brick family living in New York. This was about 50% of all the recorded O'brick's in USA. New York and 1 other state had the highest population of O'brick families in 1920.

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