Family name Kim-Kang (Kim-Kang 
) , throughout the world, is an extremely rare last name. The surname Kim-Kang is habitual in Northern America, particularly the United States, where it is an extremely rare surname. Parts of the name also exists independently as a first name Kim, and a last name Kang.
| VARIANT | COUNTRY |
|---|---|
| Kim-Kang | United States |