Family name Chung-Hoon (Chung-Hoon 
) , in the world, is an extremely rare cognomen. The surname Chung-Hoon is characteristic of Northern America, particularly the United States, where it is an extremely rare surname. Parts of the name also exists independently as a last name Chung, and a last name Hoon.
| VARIANT | COUNTRY |
|---|---|
| Chung-Hoon | United States |
|
gordon chung-hoon U.S. admiral (1910-1979), US (b. 1910) |
|