Family name โชคชัยเจริญ (Chokchaijaroen 
, โชคชัยเจริญ ) , worldwide, is a very rare last name. The last name โชคชัยเจริญ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Very seldom, โชคชัยเจริญ is the forename as well as the last name.