Cognomen 瑞匣 (瑞匣 
) , around the globe, is a very rare family name. The family name 瑞匣 is characteristic of Eastern Asia, particularly China, where it is an extremely rare surname. More frequently, 瑞匣 is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| 瑞匣 | China |