Surname 蓉岗 (蓉岗 
) , in the world, is a very rare cognomen. The cognomen 蓉岗 is characteristic of Eastern Asia, particularly China, where it is an extremely rare surname. More prevalently, 蓉岗 is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| 蓉岗 | China |