Worldwide, 垣唯 (垣唯 
) is a very rare boy's forename. The given name 垣唯 is habitual in Eastern Asia, particularly China, where it is an extremely rare boy's name. Much less frequently, 垣唯 is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| 垣唯 | China |