Nom de naissance Clement Augustus Portman NationalitéEtats-Unis Naissance 1 mars 1905 à Proviso Township, Cook County (Etats-Unis) Mort 21 octobre 1992 (à 87 ans) à San Clemente (Etats-Unis)
Clem Portman (1 March 1905 – 21 October 1992) was an American sound engineer. He was nominated for an Academy Award in the category Sound Recording for the film Gaily, Gaily. He worked on over 200 films between 1930 and 1970.