People with the given name Kwang include: •
Jo Gwang (), chief retainer of the Gaya Confederacy •
Yi Gwang (general) (1541–1607), Joseon Dynasty male general •
Im Gwang (1579–1644), Joseon Dynasty male scholar-official •
Jeongye Daewongun (1785–1841), personal name Yi Gwang, Joseon Dynasty prince •
Choe Kwang (1919–1997), North Korean male military leader •
Choi Kwang (economist) (born 1947), South Korean male economist, former Minister of Health and Welfare •
Jang Gwang (born 1952), South Korean male voice actor •
Li Gwang (born 1966), North Korean male judo practitioner •
Li Guang (footballer) (born 1991), Chinese male football player of Korean descent People with the nickname or stage name Kwang include: •
Savio Vega (born 1964) or Kwang the Ninja, Puerto Rican professional wrestler ==As name element==