Cognomen גרלין (Garlin 
, גרלין 
) , globally, is a rare surname. The cognomen גרלין is habitual in Denmark, where it is a rare surname, Austria, and Sweden. In absolute terms, it is commonest in the United States, France, and Germany. Likewise, גרלין is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Garlin | Germany, Australia, France, United States, Denmark |
| גרלין | Israel |