Around the world, 庆岱 (庆岱 
) is a rare gender-neutral forename. The forename 庆岱 is habitual in Eastern Asia, particularly China, where it is a very rare unisex name. Much less frequently, 庆岱 is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| 庆岱 | China |