Family name Зайналаев (Зайналаев 
) , in all the world, is a very rare cognomen. The family name Зайналаев is habitual in Eastern Europe, particularly Russia, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Зайналаев | Russia |
Атай, Ибрагим, Джанболат, and Гаджимурад