Surname Byrladianou (Byrladianou 
, Бырладяну 
) , throughout the world, is a very rare last name. The cognomen Byrladianou is habitual in Russia, where it is a very rare surname, and Canada, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Byrladianou | Canada |
| Бырладяну | Russia |