Jean Vallerand, CQ (December 24, 1915 – June 24, 1994) was a composer, music critic, violinist, conductor, arts administrator, writer, and music educator from Quebec. As a composer he was active from 1935 to 1969. An associate of the Canadian Music Centre, he was appointed a Knight of the National Order of Quebec in 1991.
Born in Montreal, Vallerand began studying the violin at age 5 with Lucien Sicotte, with whom he continued to study until he was 20. He entered the Université de Montréal in 1934 where he studied classical literature, earning a diploma there in 1938. While there he pursued private studies in music theory and music composition with Claude Champagne from 1935–1942.
Vallerand began his career as a music critic in 1941 when he succeeded Léo-Pol Morin as critic at Le Canada. He remained there through 1946, going on to hold posts as music critic at Montréal-Matin (1948–1949), Le Devoir (1952–1961), Le Nouveau Journal (1961–1962), and La Presse (1962–1966). He also reviewed cultural events for CBC Radio and CBC Television during the 1940s through the 1960s. He contributed articles to numerous periodicals and journals, including L'Action universitaire, Amérique francaise, Culture vivante, Gants du ciel, Liberté, Maclean, Musical America, Relations, and Vie musicale. He also worked as the program annotator for the Montreal Symphony Orchestra for many years appeared numerous times as a host for the French-language version of the Metropolitan Opera radio broadcasts.