Last name Sandel-Viorel (Sandel-Viorel 
) , around the world, is an extremely rare surname. Much more frequently, Sandel-Viorel is the forename as well as the last name. Parts of the name also exists independently as a last name Sandel, and a first name Viorel.
| VARIANT | COUNTRY |
|---|---|
| Sandel-Viorel | Romania |