Cognomen Terchiyev (Terchiyev 
, Терчиев 
) , in the entire world, is a very rare surname. The last name Terchiyev is habitual in Russia, where it is a very rare surname, and the United States, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Terchiyev | United States |
| Терчиев | Russia |