Geneanet > Resources > Family Names > o'BRIEN

Origin of the name o'BRIEN Back

Origin

O'BRIEN : The descendant of Brien, i e., exalted, noble. View the o'BRIEN results.

Map

Data displayed on this map is provided by the Geneanet database.

Search another name

Search 3 billion individuals

Search 3 billion individuals

Search the last name of your ancestors in 4 billion indexed individuals.

Search o'BRIEN

Start your family tree

Start your family tree

Create your family tree and take advantage of valuable tips to help you search your ancestors.

Start your family tree