Raymond Dupont (born 27 December 1942) was a Canadian technical and labour consultant, businessman and politician.
He was a Liberal party member of the House of Commons of Canada.
He was elected at Sainte-Marie electoral district in the 1972 federal election and was re-elected there in 1974.
In the 1979 election, he campaigned in the Chambly electoral district and won re-election there.
He made another unsuccessful attempt to re-enter federal politics in the 1988 election at Saint-Hubert riding.
Dupont served four consecutive terms of office from the 29th to the 32nd Canadian Parliaments.