Family name Заитханов (Заитханов 
) , across the world, is a very rare last name. The last name Заитханов is habitual in Kazakhstan, where it is a very rare surname, and Russia, where it is an extremely rare surname. Very seldom, Заитханов is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Заитханов | Kazakhstan, Russia |