Family name Megun (Megun 
) , in the world, is a very rare last name. The cognomen Megun is habitual in Indonesia, where it is a very rare surname, South Africa, where it is an extremely rare surname, and India. More frequently, Megun is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Megun | Mexico, India, Indonesia, United States, South Africa |