Family name Melayong (Melayong 
) , worldwide, is an extremely rare last name. The last name Melayong is habitual in Malaysia, where it is a very rare surname, and the United States, where it is an extremely rare surname. Very seldom, Melayong is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Melayong | Malaysia, United States |