Last name Orerreug (Orerreug 
) , throughout the world, is a very rare cognomen. The cognomen Orerreug is habitual in Colombia, where it is a very rare surname, Philippines, where it is an extremely rare surname, and Mexico. Much less frequently, Orerreug is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Orerreug | Philippines, Mexico, Colombia, United States, Ecuador |