Family name Seliukov (Селюков 
, Seliukov 
) , throughout the world, is quite a rare surname. The cognomen Seliukov is habitual in Eastern Europe, particularly Belarus, where it is quite a rare surname, Russia, and Ukraine, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Селюков | Kazakhstan, Belarus, Kyrgyzstan, Russia, Ukraine |
| Seliukov | Russia, United States, Ukraine |