All over the world, איסלה (Isla 
, איסלה 
) is quite a common largely feminine, but uncommonly male first name. The forename איסלה is characteristic of Paraguay, where it is quite a rare girly name, Sierra Leone, and Algeria, where it is quite a rare largely masculine, but seldom feminine name. In absolute terms, this name is the most popular in Brazil, the United Kingdom, and the United States. More frequently, איסלה is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Isla | Peru, Philippines, Argentina, Spain, Chile |
| איסלה | Israel |
איסלה is also a name for the fictitious and mythical characters: Isla Black , character in Harry Potter and Isla , the fictional character from The King of Fighters, The King of Fighters XV.