Worldwide, 臻玉 (臻玉 
) is a rare gender-neutral given name. The forename 臻玉 is characteristic of Eastern Asia, particularly China, where it is a very rare unisex name. Very seldom, 臻玉 is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| 臻玉 | China |