Cognomen Chupeng (楚鹏 
, Chupeng 
, ชูเพ็ง ) , in all the world, is a rare last name. The cognomen Chupeng is habitual in Thailand, where it is a rare surname, China, where it is a very rare surname, and the United States, where it is an extremely rare surname. More prevalently, Chupeng is the forename as well as the last name.