Surname Шайхайдар (Шайхайдар 
, Shaihaidar 
) , around the world, is an extremely rare last name. The cognomen Шайхайдар is habitual in Southern Asia, particularly India, where it is an extremely rare surname. More frequently, Шайхайдар is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Шайхайдар | Russia |
| Shaihaidar | India |