Cognomen Gokun (Gokun 
, Гокунь 
, Гокун 
) , around the world, is a rare surname. The last name Gokun is characteristic of Ukraine, where it is a rare surname, Belarus, where it is a very rare surname, and Israel. In absolute terms, it most frequently occurs in Ukraine, Indonesia, and Russia. Much less frequently, Gokun is the forename as well as the last name.