Cognomen Shelpiakov (Shelpiakov 
, Шелпяков , Шельпяков 
) , throughout the world, is a rare family name. The surname Shelpiakov is habitual in Belarus, where it is a rare surname, Russia, and Kazakhstan, where it is a very rare surname. Measured by absolute frequency, it is the most numerous in Eastern Europe, particularly Russia, Ukraine, and Belarus.
| VARIANT | COUNTRY |
|---|---|
| Shelpiakov, Шелпяков | Russia |
| Шельпяков | Kazakhstan, Russia, Ukraine, Belarus |