Family name سميس (Smis 
, Smees 
, سميس) , worldwide, is a rare surname. The cognomen سميس is characteristic of Western Europe, particularly Belgium, where it is a rare surname, Netherlands, and France. Much less frequently, سميس is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Smis | Belgium, United States, France, Brazil, Netherlands |
| Smees | United Kingdom, South Africa, United States, Canada, Netherlands |