- May 2 Henri Toivonen, Finnish rally driver (3 x World Rally C'ship round wins for Talbot, Opel, Porsche, Lancia), dies in a rally accident at 29
Tenzing Norgay (1914-1986)
May 9 Tibetan climber who was the 1st to reach the summit of Mount Everest in 1953 with Edmund Hillary, dies of a cerebral hemorrhage at 71