Worldwide, 鼎云 (鼎云 
) is a rare epicene given name. The first name 鼎云 is habitual in Eastern Asia, particularly China, where it is a very rare gender-neutral name. Very seldom, 鼎云 is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| 鼎云 | China |