Surname Sulyaev (Sulyaev 
, Суляев 
) , across the world, is a rare cognomen. The surname Sulyaev is characteristic of Russia, where it is a rare surname, Belarus, where it is a very rare surname, and Kazakhstan.
| VARIANT | COUNTRY |
|---|---|
| Sulyaev | Russia |
| Суляев | Belarus, Kazakhstan, Kyrgyzstan, Russia |