Surname 笑瑜 (笑瑜 
) , in the entire world, is a rare family name. The family name 笑瑜 is characteristic of Eastern Asia, particularly China, where it is a very rare surname. More frequently, 笑瑜 is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| 笑瑜 | China |