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