In all the world, 莹昀 (莹昀 
) is a very rare unisex forename. The first name 莹昀 is habitual in Eastern Asia, particularly China, where it is an extremely rare gender-neutral name. Very seldom, 莹昀 is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| 莹昀 | China |