Around the world, Mansin (Mansin 
, มั่นสิน) is a rare predominantly masculine, but very seldom female first name. The given name Mansin is habitual in Italy, where it is a very rare dominantly masculine, but seldom feminine name, Nigeria, where it is a very rare male name, and India, where it is an extremely rare principally masculine, but very seldom girly name. Likewise, Mansin is the last name as well as the forename.