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