Kamboja () may refer to:
- Kambojas, a southeastern Iranian people who inhabited the northeastern most part of the territory populated by Iranian tribes, which bordered the Indian lands.
- Aśvaka, a people of ancient India, either related to the above or a distinct people
- Kamboja Kingdom, these people as mentioned in the ancient Indian epic Mahabharata
- Sudakshina, a king of the Kamboja Kingdom in the epic
- Prapaksha Kamboja, a prince of the Kamboja Kingdom in the epic
- Parama Kamboja Kingdom, another kingdom of these people in the epic
- Komedes, in Greek sources
- Dvārakā–Kamboja route, a route in ancient India, from the Kamboja territory to the city of Dvaraka
- Kambu Swayambhuva, progenitor of the Kambojas in Indian mythology
- Upamanyu Kamboja or Upamanyu, a sage of Hinduism
- Aupamanyava Kamboja, his son
- Kamboja-Pala Dynasty of Bengal ()
- Rajyapala Kamboja, the founder of the dynasty
- Dharmapala Kamboja, last ruler of the dynasty
- Kamboj, a clan of South Asia
- Kamboj (Chhimba clan), a clan of the Chhimba caste in India
- Prostylotermes kamboja, an extinct termite genus of India
See also
- Kamboi, ancient port town of Gujarat, India
- Kampuchea (disambiguation)
- Kanbawza (disambiguation)
- Cambyses (disambiguation)
- Kambu (disambiguation)
- Sage Kambhoja, a sage in the ancient Indian epic Ramayana
- Kambuja-raja-lakshmi, a queen of the Chenla kingdom in present-day Cambodia
- Kambhoji, a raga in Indian classical music
- Kambhoji (film), a 2017 Indian film
- Names of Cambodia
- Khmer Empire
- Kumbhoj, a town in Kolhapur district, Maharashtra, India
- Cambyses I, (Old Persian: Kambūjia) father of Cyrus the Great
- Cambyses II of Persia, (Old Persian: Kambūjia) son of Cyrus the Great
- Cambojiidae, an order of ctenophore (marine animals)
- Plumeria, also known as the kamboja flower in Indonesia