In the entire world, Kuiš (Куиш , Kuiš ) is an extremely rare unknown gender given name. Much more prevalently, Kuiš is the last name as well as the forename.
Kuis, and Куіш
Darko, and Semjon
, Kuiš 
) is an extremely rare unknown gender given name. Much more prevalently, Kuiš is the last name as well as the forename.