Malcolm Roy "Kela" Smith CMG MBE DFC (10 April 1943 – 5 April 2021) was a businessman, aviator and politician in Papua New Guinea.

Smith was born in London, England^[1] in 1943, and emigrated to Australia as a child. He joined the Australian Army Aviation corps, and served as a pilot with the 161st Independent Reconnaissance Flight in the Vietnam War for which he was awarded the Distinguished Flying Cross.^[2] In 1969, Smith was posted to Papua New Guinea where he remained permanently, founding the aviation company Pacific Helicopters PNG and owning a shopping centre and hotel in Goroka.^[3]

Smith was appointed a Member of the Order of the British Empire (MBE) in the 1993 Birthday Honours for services to the community and civil aviation,^[4] and a Companion of the Order of St Michael and St George (CMG) in the 2006 Birthday Honours for services to primary industry and the environment.^[5]

He served as the governor of Eastern Highlands Province from 2002–2012. Smith also served as a member of the National Parliament of Papua New Guinea for the United Resources Party from 2003–2012.^[6] He died at age 77 from complications of COVID-19 while under treatment in the intensive care unit at Redcliffe Hospital in Queensland, Australia.^[3]