Cognomen Iandai (Яндай , Iandai ) , across the world, is an extremely rare family name. Much more prevalently, Iandai is the forename as well as the last name.
Ghiandaï, Иандай, and Яндаи
Burks
, Iandai 
) , across the world, is an extremely rare family name. Much more prevalently, Iandai is the forename as well as the last name.