Surname Mannoh (Mannoh 
) , in the world, is a rare last name. The last name Mannoh is habitual in Ghana, where it is quite a rare surname, Malaysia, where it is an extremely rare surname, and Philippines. Much less frequently, Mannoh is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mannoh | Malaysia, Philippines, Ghana, United States, India |