Surname ชูเพ็ญ (ชูเพ็ญ 
, Chuapen ) , in the world, is a very rare family name. The cognomen ชูเพ็ญ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. Likewise, ชูเพ็ญ is the forename as well as the last name.