Surname Hee-Joon (희준 
, Hee-Joon 
) , all around the world, is an extremely rare last name. Much more frequently, Hee-Joon is the forename as well as the last name. Parts of the name also exists independently as a last name Hee, and a first name Joon.
| VARIANT | COUNTRY |
|---|---|
| 희준 | South Korea |
| Hee-Joon | South Korea, United States |