In the entire world, Марбах (Marbah 
, Marbach 
, Марбах 
) is a rare primarily masculine, but scarcely feminine forename. The given name Марбах is habitual in Morocco, where it is a rare masculine name, Algeria, and India, where it is an extremely rare unisex name. Much more prevalently, Марбах is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Marbah | Morocco, France, United States, Algeria, India |
| Marbach | Germany, Switzerland, France, United States, Austria |
| Марбах | Belarus, Kazakhstan, Russia, Ukraine |
| Marbakh | Russia, United States |