Last name Kojong (Kojong 
) , around the globe, is a rare family name. The cognomen Kojong is characteristic of South-eastern Asia, particularly Indonesia, where it is a rare surname, and Malaysia, where it is a very rare surname. Very seldom, Kojong is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kojong | India, Malaysia, Indonesia, Philippines |