Family name Orken (Оркен 
, Orken 
) , in the world, is a very rare last name. The cognomen Orken is characteristic of Kazakhstan, where it is a very rare surname, Australia, and Turkey. More frequently, Orken is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Оркен | Kazakhstan, Kyrgyzstan, Azerbaijan, Russia |
| Orken | Kazakhstan, Turkey, India, Nigeria, Australia |
| dilek necioglu orken researcher |
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