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