Around the globe, 蚵赞 (蚵赞 
) is a very rare masculine first name. The forename 蚵赞 is habitual in Eastern Asia, particularly China, where it is an extremely rare male name. Much less frequently, 蚵赞 is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| 蚵赞 | China |