Last name 泰朗 (Tailang 
, 泰朗 ) , in the world, is quite a rare family name. The last name 泰朗 is habitual in India, where it is a very rare surname, the United Kingdom, where it is an extremely rare surname, and China. In absolute terms, the name is most common in India, China, and the United States. Much less frequently, 泰朗 is the forename as well as the last name.