Surname نايلي (نايلي 
, Nieli 
) , globally, is quite a rare family name. The surname نايلي is characteristic of Northern Africa, particularly Libya, where it is quite a rare surname, Algeria, and Tunisia, where it is a rare surname. Measured by absolute frequency, it most frequently occurs in Algeria, Libya, and Italy. Much less frequently, نايلي is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| نايلي | Algeria, Iran, Tunisia, Iraq, Libya |
| Nieli | Italy, France, Indonesia, Brazil, Argentina |