Cocos may refer to:

Geography

• Cocos, Bahia, Brazil
• Cocos, Quebradillas, Puerto Rico, a barrio
• Cocos Island (disambiguation)
  • Cocos (Keeling) Islands, a territory of Australia in the Indian Ocean
    • Shire of Cocos, a local government area
• Cocos Lagoon, south of Guam
• Cocos Plate, a tectonic plate beneath the Pacific Ocean
• rivers in Romania:
  • Cocoș, a tributary of the Aita in Covasna County
  • Cocoș (Constanța), a river in Constanța County
  • Cocoș, a tributary of the Ilișoara Mare in Mureș County

Biology

• Cocos (plant), a plant genus with the coconut as its only accepted living species
• Eoophyla cocos, a moth of family Crambidae
• Macrosporium cocos, a fungus of family Pleosporaceae
• Pseudoepicoccum cocos, a fungus of family Incertae sedis

People

• Cocos Malays, an ethnic group inhabiting the Cocos (Keeling) Islands
• Orang Cocos, an ethnic group in Malaysia descended from Cocos Malay immigrants
• Roxana Cocoș (born 1989), Romanian weightlifter

Other uses

• Battle of Cocos, 1914 naval battle near the Cocos (Keeling) Islands
• Cocos2d, an open source software framework
• Coco's Bakery, a chain of restaurants in the western United States
• Cocoș Monastery, Isaccea, Romania