Cognomen 蒂格 (Teague 
, Tigue , 蒂格) , across the world, is a common family name. The surname 蒂格 is characteristic of Antigua and Barbuda, where it is quite a common surname, the United States, where it is quite a rare surname, and Ireland. Measured by absolute frequency, it is the most numerous in the United States, the United Kingdom, and Philippines. Very seldom, 蒂格 is the forename as well as the last name.