Last name Orch (Orch 
) , worldwide, is a rare surname. The cognomen Orch is habitual in Morocco, where it is a rare surname, Algeria, where it is a very rare surname, and Myanmar. Much less frequently, Orch is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Orch | China, Morocco, Algeria, India, Myanmar |
| mustafa el orch |
|