Cognomen Hidyat (Hidyat 
, هديات 
) , around the world, is a rare surname. The surname Hidyat is habitual in Algeria, where it is a rare surname, Indonesia, and Greece, where it is a very rare surname. In absolute terms, this name is the most popular in Indonesia, Algeria, and Nigeria. Likewise, Hidyat is the forename as well as the last name.