Surname ويليس (Willis 
, Wyles 
, ويليس) , in the entire world, is a widespread cognomen. The family name ويليس is characteristic of Jersey, where it is quite a common surname, Jamaica, and Guam (explore the name in all countries). Not in comparison with a country's population, it is commonest in the United States, the United Kingdom, and Australia. Very seldom, ويليس is the forename as well as the last name.