Geir Grung (13 December 1926 – 16 March 1989) was a Norwegian architect.
[1] He was born in Bergen, Norway as a son of functionalist architect Leif Kuhnle Grung (1894-1945) and Hjørdis Grace Lehmann (1895-1988).
After his father's death in 1945, he became a student at the Norwegian National Academy of Craft and Art Industry in Oslo.
Grung took the national architect examination (Statens arkitektkurs) in 1949.
Grung was also a modernist and was involved with the group of architects known as Team 10.