Family name 宛枝 (宛枝 
) , all over the world, is a very rare cognomen. The cognomen 宛枝 is characteristic of Eastern Asia, particularly China, where it is an extremely rare surname. More prevalently, 宛枝 is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| 宛枝 | China |