Usage: Obrien is not a popular first name. It is more often used as a boy (male) name.
People having the name Obrien are in general originating from Ireland, United States of America.
The Growth number corresponding to this first name is 9.
The name Obrien is ranked on the 27,647th position of the most used names. It means that this name is rarely used.
We estimate that there are at least 7100 persons in the world having this name which is around 0.001% of the population.
The name Obrien has six characters. It means that it is relatively medium-length, compared to the other names in our database.
We do not have enough data to display the number of people who were given the name Obrien for each year.
We always try to deliver a high-quality service to our customers. If you consider the information on this page is incomplete or incorrect, please post a comment bellow. Thank you!