Mitchell William Sharp,PC,CC (May 11, 1911–March 19, 2004), a Canadian politician and a Companion of the Order of Canada, was most noted for his service as a Liberal Cabinet minister. He had, however, served in both private and public sectors during his long career.

Sharp was born in Winnipeg, Manitoba. He earned his B.A. from the University of Manitoba in 1934 and completed post-graduate work at that university and then at the London School of Economics. During this time, he worked as a writer focusing on the grain trade.

Sharp started his long career in public service in 1947 when he was offered the job as the director of the Department of Finance's Economic Policy Division. From 1951 to 1957, Sharp served as the Associate Deputy Minister of Trade and Commerce. During his tenure, he was responsible for international trade relations. Soon after, Sharp served a short term as the Deputy Minister of Trade and Commerce.

In 1963, Mitchell Sharp was elected as a member of Parliament representing Eglinton . Shortly thereafter, he was assigned the portfolio of Minister of Trade and Commerce . From 1965 through 1968, Sharp was the Minister of Finance. Other ministerial positions held include Secretary of State for External Affairs (1968-1974), President of the Privy Council (1974-1978) and Leader of the Government in the House of Commons (1974-1978). Sharp resigned as a parliamentarian in 1978.

Sharp re-entered the private sector as the commissioner of the Northern Pipeline Agency from 1978 until 1988. However, his public service continued as he served as a co-chairman of a task force on conflict of interest and published a report on ethical conduct in the public service in 1984. Other posts included head of the Canadian group and deputy chairman of the Trilateral Commission (1976-1986). From 1988 through 1993, he served as a policy associate with Strategion . He was a personal adviser to Prime Minister Jean Chrétien from 1993 to 2003, a job for which he was paid $1 a year.

On February 22, 2004, Sharp fell and broke his collarbone in his home. He was taken to Elizabeth Bruyere Health Centre (hospital) , in Ottawa, where he was diagnosed with an aggressive form of prostate cancer; that disease claimed his life on March 19 of that year. He was 92. He is buried in Ottawa.