Leonardo Emilio Comici (Trieste, 21 February 1901 - Sëlva in Val Gardena, 19 October 1940) was an Italian mountain climber and caver. He made numerous ascents in the Eastern Alps, particularly in the Dolomites (where he made over 200 first ascents during his career) and in the Julian Alps. Comici was nicknamed the Angel of the Dolomites.