Family name Сангун (Sanguon , Сангун ) , around the world, is an extremely rare cognomen. Much more frequently, Сангун is the forename as well as the last name.
Sangoun, Sangun, and Sanhun
, Сангун 
) , around the world, is an extremely rare cognomen. Much more frequently, Сангун is the forename as well as the last name.