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