- May 2 Tadeusz Zygfryd Kassern, Polish composer and cultural attache, dies at 53
- May 5 Mikhail Gnesin, Russian composer (Vrubel; The Youth Of Abraham), dies at 74
- May 9 Ezio Pinza, Italian American operatic bass (NY Metropolitan Opera, 1926-48), and Tony Award-winning singer (South Pacific), dies at 64