Surname Delet (Delet 
) , all around the world, is a rare last name. The family name Delet is habitual in Norway, where it is a rare surname, France, and Philippines, where it is a very rare surname. Much less frequently, Delet is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Delet | Norway, Philippines, United States, Iraq, France |