Cognomen סלרנו (Salerno 
, סלרנו 
) , in the world, is a common surname. The family name סלרנו is characteristic of Malta, where it is quite a common surname, Italy, and Argentina. In absolute terms, it is the most numerous in Italy, the United States, and Argentina. Very seldom, סלרנו is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Salerno | Italy, United States, Argentina, France, Brazil |
| סלרנו | Israel |