Surname Рабека (Рабека 
) , throughout the world, is a very rare family name. The surname Рабека is habitual in Belarus, where it is a rare surname, Kazakhstan, where it is a very rare surname, and Ukraine, where it is an extremely rare surname. Measured by absolute frequency, the name is most common in Belarus, Russia, and Kazakhstan. Much less frequently, Рабека is the forename as well as the last name.