Massicotte (born September 10, 1951) is a Canadian Senator representing the Senate division of De Lanaudière, Québec.
He was appointed to the Senate on June 26, 2003 on the advice of Prime Minister Jean Chrétien.
On October 30, 2017, he joined the Independent Senators Group caucus.
He had previously sat with the Senate Liberal Caucus.
Massicotte sits on the Senate Standing Committee on Banking, Trade and Commerce and the Standing Committee on Energy, the Environment and Natural Resources.