Surname Жолдасбаи (Жолдасбаи 
) , all around the world, is an extremely rare last name. The cognomen Жолдасбаи is characteristic of Eastern Europe, particularly Russia, where it is an extremely rare surname. Very seldom, Жолдасбаи is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Жолдасбаи | Russia |
Joldasbai, Zholdasbai, and Zholdasbay