Family name Bridian (Bridian 
) , across the world, is an extremely rare surname. The cognomen Bridian is habitual in Latin America and the Caribbean, particularly Nicaragua, where it is a very rare surname. Predominantly, Bridian is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Bridian | Nicaragua, India, United States, Democratic Republic of the Congo, Peru |