Cognomen Ole-Andreas (Ole-Andreas 
) , throughout the world, is an extremely rare surname. The cognomen Ole-Andreas is characteristic of Northern Europe, particularly Norway, where it is a very rare surname. More prevalently, Ole-Andreas is the forename as well as the last name. Parts of the name also exists independently as a first name Ole, and a first name Andreas.
| VARIANT | COUNTRY |
|---|---|
| Ole-Andreas | Norway |