>
Last name Вайль (Vail , Weil , Weill , and others...) , across the world, is a common family name. The last name Вайль is characteristic of Cayman Islands, where it is quite a common surname, Guatemala, and Germany, where it is quite a rare surname. Measured by absolute frequency, it is commonest in the United States, Germany, and France. Much less frequently, Вайль is the forename as well as the last name.