Around the world, Manneng (Manneng 
) is a very rare gender-neutral first name. The first name Manneng is habitual in Sub-Saharan Africa, particularly South Africa, where it is a very rare gender-neutral name. More frequently, Manneng is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Manneng | Philippines, Malaysia, Indonesia, China, South Africa |