Kham or Chamdo, Tibetan: Chab mdo historic capital of Kham prefecture of Tibet (Chinese Qamdo or Changdu)
also Qamdo county
Definitions (Wiktionary)
name
Chamdo, Qamdo (a prefecture-level city in the Tibet Autonomous Region, China, formerly a prefecture)
name, historical
(～縣) Chamdo, Qamdo (a former county of Chamdo prefecture, Tibet Autonomous Region, China; now Karuo district of the prefecture-level city of Chamdo)