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