Sir Eric Teichman (born Erik Teichmann; 16 January 1884 – 3 December 1944 in Norfolk, England) was a British diplomat and orientalist.
He was a son of Emil Teichmann and Mary Lydia Schroeter, and younger brother of Max Teichmann (1876, Eltham, Kent -1963) and Oskar Teichman (1880, Eltham, Kent - 1959).
He was educated at Gonville and Caius College, Cambridge University.
At the time of his death, Sir Eric had been serving as adviser to the British Embassy at Chungking.