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