Last name Вілліс (Willis 
, Вілліс 
) , across the world, is a widespread surname. The family name Вілліс is characteristic of Jersey, where it is quite a common surname, Jamaica, and Guam (explore the name in all countries). In absolute terms, it most frequently occurs in the United States, the United Kingdom, and Australia. Much less frequently, Вілліс is the forename as well as the last name.