Worldwide, 瀛坤 (瀛坤 
) is a very rare epicene given name. The first name 瀛坤 is habitual in Eastern Asia, particularly China, where it is an extremely rare gender-neutral name. Much less frequently, 瀛坤 is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| 瀛坤 | China |