Family name Оржанова (Оржанова 
) , around the world, is a very rare surname. The cognomen Оржанова is characteristic of Kazakhstan, where it is a rare surname, Ukraine, where it is an extremely rare surname, and Russia. Much less frequently, Оржанова is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Оржанова | Kazakhstan, Ukraine, Russia |