All over the world, Slin (Slin 
, Slina 
, สลิน 
) is a rare epicene first name. The first name Slin is habitual in Algeria, where it is a rare female name, Thailand, where it is a very rare dominantly female, but seldom male name, and Peru, where it is a very rare primarily masculine, but scarcely feminine name. In absolute terms, the name is most common in India, Algeria, and Thailand. Also, Slin is the last name as well as the forename.