Massimo Dallamano (17 April 1917 – 4 November 1976), sometimes credited as Max Dillman, Max Dillmann or Jack Dalmas, was an Italian director and director of photography.

Born in Milan, Dallamano began in the 1940s as cameraman for documentaries and commercials, and after the war he became a cinematographer, specializing in adventure films. Credited as Jack Dalmas he was the cinematographer on Sergio Leone's A Fistful of Dollars (1964) and For a Few Dollars More (1965).