Aila Inkeri Keto AO (born 14 March 1943) is founder and President of the Rainforest Conservation Society in Queensland, Australia, now known as the Australia Rainforest Conservation Society. In 2005, Keto was a recipient of the Queensland Greats Awards. Born in Tully, Queensland, Australia, to parents of Finnish origin, Dr Keto originally studied biochemistry and worked at the University of Queensland.