Last name Oremans (Oremans 
) , in all the world, is a very rare surname. The cognomen Oremans is habitual in Belgium, where it is a rare surname, Netherlands, and the United Kingdom, where it is a very rare surname. Much less frequently, Oremans is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Oremans | United Kingdom, Belgium, Spain, Netherlands |
|
miriam oremans Dutch tennis player, NL (b. 1972) |
|
| philippe oremans entomologist |
|