Surname Той (Toi 
, Toy 
, Toj 
) , all around the world, is a common family name. The family name Той is habitual in Guatemala, where it is quite a common surname, Turkey, and Macao, where it is quite a rare surname. In absolute terms, the name is most common in Turkey, Guatemala, and the United States. Very seldom, Той is the forename as well as the last name.