Surname 瑞瑞 (瑞瑞 
) , all around the world, is quite a common family name. The family name 瑞瑞 is habitual in Eastern Asia, particularly China, where it is a rare surname. More frequently, 瑞瑞 is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| 瑞瑞 | China |