Cryptocarya caesia is a tree in the family Lauraceae reported from Java Island in Indonesia and the Andaman Islands in the Bay of Bengal. This species was originally described by Blume from Java in 1851. Later, in 1884, George King located this tree in Port Blair in the Andaman Islands and collected some herbarium specimens. Later, C. E. Parkinson reported this species from Long Island of the North Andaman group in 1916. There were no further records of this species from the Andaman Islands until 1990. Mathew in 1990 located this species from the Mount Harriet National Park (South Andaman).