Last name Шикай (Shikai , Shikay , Шикай ) , across the world, is a rare cognomen. The cognomen Шикай is characteristic of Iraq, where it is a rare surname, Singapore, and Tanzania, where it is a very rare surname. Not in comparison with a country's population, this name is the most popular in India, Iraq, and Brazil. More prevalently, Шикай is the forename as well as the last name.