Last name B-J (B-J 
) , around the globe, is a very rare family name. The surname B-J is characteristic of Morocco, where it is a rare surname, Denmark, where it is a very rare surname, and France. Likewise, B-J is the forename as well as the last name. Parts of the name also exists independently as a last name B, and a first name J.
| VARIANT | COUNTRY |
|---|---|
| B-J | Denmark, Canada, Philippines, Morocco, France |