Dadang Suprayogi was an Indonesian military officer and politician. He served in the Indonesian Army, primarily in Kodam III/Siliwangi, before he was appointed minister under Sukarno in 1958. He served as ministers of production, and later minister of public works, until 1966. Afterwards, he chaired the Audit Board of Indonesia for a time before participating and leading sports organizations in Indonesia, including heading the National Sports Committee of Indonesia and representing the country in the International Olympic Committee.

The Djuanda Cabinet, also known as the Working Cabinet, was an Indonesian cabinet that served from 9 April 1957 until 10 July 1959, when it was dissolved by a decree from President Sukarno.