Dingiswayo (died c. 1817) was an African chief or king of the Mthethwa of Southern Africa. Few hard facts are known about Dingiswayo, but it is clear that he was dominant during the first two decades of the 19th century (though he may have been influential in the 1790s, or even earlier).
It is likely that Dingiswayo became chieftain of the Mthethwa clan of the North (Natal) Nguni division of the Bantu people about 1807. During his rule, the Mthethwa incorporated or formed close alliances with other groups, including the Zulu. Trading relations were either established or continued with the Portuguese at Delagoa Bay. Dingiswayo is said to have militarized the Mthethwa and is mythically associated with having taken power with the aid of Europeans and introduced firearms and horses to his people. He likely raided surrounding chieftaincies, including the Ndwandwe, during the 1810s. It is about this time that traditions claim Dingiswayo took in the young Zulu warrior Shaka and then provided him with support upon his return to the Zulu.
Dingiswayo was killed in one of the clashes with Ndwandwe, reportedly by Zwide, chief of the Ndwandwe clan, though whether this was in the 1810s or early 1820s is unclear; many sources presume his death to have been about 1817.