Han Bwee Kong, Kapitein der Chinezen (1727 – 1778), also known as Han Bwee Sing, Han Bwee Ko and in historic Dutch sources as Han Boeijko, was a Chinese-Indonesian magnate, government official and ally of the Dutch East India Company. He was the first member of the patrician Han family of Lasem to hold an official government position, that of Kapitein der Chinezen of Surabaya. He was also the pachter, or leaseholder, of the government districts of Besuki and Panarukan.