Here are 2 famous actors from Belgium died in 1966:
Raoul Lévy (April 14, 1922 Antwerp-December 31, 1966 Saint-Tropez) a.k.a. Raoul Levy, R. Lévy, Raoul J. Lévy or R. J. Lévy was a Belgian film producer, screenwriter, film director and actor.
Charles Andre (April 26, 1901 Roux, Belgium-March 1, 1966 United States of America) was a Belgian actor.