Surname Gamong (Gamong 
) , in all the world, is a very rare cognomen. The family name Gamong is habitual in South-eastern Asia, particularly Malaysia, where it is a very rare surname, Indonesia, and Philippines, where it is an extremely rare surname. Measured by absolute frequency, it is commonest in Indonesia, India, and Malaysia. Likewise, Gamong is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Gamong | South Africa, Philippines, India, Indonesia, Malaysia |