List of Famous people born in South Hamgyong Province, North Korea

Kenneth H. Rowe is a Korean American engineer and aviator who served as a senior lieutenant in the Korean People's Army Air and Anti-Air Force during the Korean War. Approximately two months after the end of hostilities, he defected to South Korea in a MiG-15 aircraft, and was subsequently granted political asylum in the United States.

Taejong of Joseon was the third king of the Joseon dynasty in Korea and the father of King Sejong the Great.

Taejo of Joseon, born 李成桂 was the founder and the first king of the Joseon dynasty of Korea. After ascension to the throne, he changed his name to 李旦. He reigned from 1392 to 1398, and was the main figure in the overthrowing of the Goryeo Dynasty.

Jeongjong of Joseon, born Yi Bang-gwa, whose changed name is Yi Gyeong, was the second king of Joseon Dynasty (1399–1400). He was the second son of King Taejo of Joseon, the founder and first king of the dynasty.

Grand Prince Jinan, personal name Yi Bang-u or Lee Bang-woo, was a nobleman during the late Goryeo dynasty who become a prince of Joseon as the first son of King Taejo and Queen Sinui.