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