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