Family name Слейтер (Slater 
, Слейтер 
, Slejter ) , throughout the world, is a common last name. The family name Слейтер is habitual in Saint Vincent and the Grenadines, where it is quite a common surname, Isle of Man, and the United Kingdom (explore the name in all countries). In absolute terms, it is commonest in the United States, the United Kingdom, and Australia. Very seldom, Слейтер is the forename as well as the last name.