Family name Mulbah (Mulbah 
) , in all the world, is quite a common surname. The family name Mulbah is habitual in Sub-Saharan Africa, particularly Liberia, where it is a common surname, Senegal, where it is quite a rare surname, and Ghana, where it is a rare surname. In absolute terms, it is commonest in Liberia, the United States, and Ghana. Very seldom, Mulbah is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mulbah | Senegal, Ghana, Liberia, United States, Kenya |