Cecily Margot Gordon Lefort (30 April 1900 – February 1945) was a British heroine of World War II who served in the Women's Auxiliary Air Force (WAAF) and the Special Operations Executive (SOE).
Lefort was a courier in SOE's Jockey circuit in occupied France until arrested by the Gestapo.
She was subsequently deported to Ravensbruck concentration camp where she was later executed.