Last name Вокер (Voker 
, Woker 
, Вокер 
) , globally, is a rare surname. The cognomen Вокер is characteristic of Liberia, where it is quite a rare surname, Switzerland, where it is a rare surname, and Germany. Measured by absolute frequency, it is the most numerous in Indonesia, the United States, and Germany. Much less frequently, Вокер is the forename as well as the last name.