Family name Тиган (Teagan 
, Tigan 
, Tygan ) , around the world, is quite a rare last name. The family name Тиган is characteristic of Romania, where it is quite a rare surname, Indonesia, where it is a rare surname, and Australia, where it is a very rare surname. In absolute terms, the name is most common in Indonesia, Romania, and the United States. More frequently, Тиган is the forename as well as the last name.