Melvin G. de Chazeau (March 20, 1900 – November 28, 1985) was an American economist and the second Dean of Cornell's S.C. Johnson Graduate School of Management following Paul O'Leary's return to teaching.
De Chazeau joined the university's College of Arts & Sciences Economics Department in 1948 and he retired from the Cornell Faculty in 1967.
As a professor emeritus, de Chazeau taught at Cornell and Dartmouth College through AY 1969–1970.
Professor de Chazeau left Ithaca, N.Y. in 1983 and moved to Alexandria, Virginia, the place of his death.
This biography of an American academic administrator born in 1900–1909 is a stub.