All around the world, Шайа (Shia 
, Шайа 
) is quite a rare gender-neutral first name. The forename Шайа is habitual in Guatemala, where it is a rare girly name, Singapore, and Saudi Arabia, where it is a rare epicene name. Measured by absolute frequency, it most frequently occurs in India, Indonesia, and the United States. More frequently, Шайа is the last name as well as the forename.