Surname Stenyaev (Stenyaev 
, Стеняев 
) , around the globe, is a rare cognomen. The surname Stenyaev is habitual in Russia, where it is a rare surname, and Kazakhstan, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Stenyaev | Russia |
| Стеняев | Russia, Kazakhstan |