Around the globe, Smilin (Smilin 
, ยิ้ม, Смилин 
) is a very rare primarily girly, but very infrequently male forename. The first name Smilin is characteristic of Colombia, where it is a very rare girly name, and India, where it is an extremely rare predominantly girly, but very seldom boy's name. Also, Smilin is the last name as well as the forename.