Last name لييس (Leis 
, لييس) , all over the world, is a common cognomen. The surname لييس is characteristic of Estonia, where it is quite a common surname, Germany, where it is quite a rare surname, and Uruguay. Measured by absolute frequency, this name is the most popular in Germany, the United States, and Argentina. Much less frequently, لييس is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Leis | Germany, Philippines, Argentina, Spain, United States |