Family name 순규 (순규 , Sun-Gyu ) , in all the world, is an extremely rare last name. Much more prevalently, 순규 is the forename as well as the last name.
Sun-Kyu, Sungyu, and Sunkyu
, Sun-Gyu 
) , in all the world, is an extremely rare last name. Much more prevalently, 순규 is the forename as well as the last name.