Family name จอมเมือง (จอมเมือง 
, Jommuang 
, Chommueng ) , all over the world, is a rare cognomen. The family name จอมเมือง is habitual in Thailand, where it is a rare surname, Canada, where it is an extremely rare surname, and the United States. Much less frequently, จอมเมือง is the forename as well as the last name.