Family name Kuankan (Kuankan 
) , in the entire world, is a very rare cognomen. The surname Kuankan is characteristic of Thailand, where it is a very rare surname, Georgia, and France, where it is an extremely rare surname. Very seldom, Kuankan is the forename as well as the last name.
Jaras, Krittin, Jaruwan, Jittiwa, and Mantanakorn