Family name Chorum (Chorum 
) , around the globe, is a very rare cognomen. The last name Chorum is characteristic of Thailand, where it is a very rare surname, the United States, where it is an extremely rare surname, and France. Very seldom, Chorum is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Chorum | Thailand, France, United States, South Africa, India |