Michael Alfred Raymond Trotobas (20 May 1914 – 27 November 1943), code named Sylvestre and known in France as Capitaine Michel, was an agent of the United Kingdom's clandestine Special Operations Executive (SOE) organization during World War II in France. The purpose of SOE was to conduct espionage, sabotage, and reconnaissance in countries occupied by the Axis powers, especially Nazi Germany. SOE agents allied themselves with resistance groups and supplied them with weapons and equipment parachuted in from England.