Throughout the world, スレイ (Sulej 
, Slay 
, Sleigh 
) is a rare epicene forename. The first name スレイ is habitual in Guadeloupe, where it is quite a common boy's name, Saudi Arabia, where it is a rare masculine name, and Algeria, where it is a very rare masculine name. Measured by absolute frequency, it is commonest in Guadeloupe, India, and Indonesia. Also, スレイ is the last name as well as the forename.