Last name Хашек (Hashek 
, Хашек 
) , all over the world, is a very rare surname. The last name Хашек is characteristic of Bulgaria, where it is a rare surname, Kyrgyzstan, where it is a very rare surname, and the United States. In absolute terms, the name is most common in the United States, Bulgaria, and Nigeria. Much less frequently, Хашек is the forename as well as the last name.