Family name Manggam (Manggam 
) , throughout the world, is a very rare last name. The family name Manggam is characteristic of Malaysia, where it is a very rare surname, and India, where it is an extremely rare surname. Much less frequently, Manggam is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Manggam | India, Malaysia |