Joseph A. "Joe" Griffo (born January 16, 1956) is an American politician serving as a member of the New York Senate from the 47th district since 2007. The 47th district includes all of Lewis County, most of Oneida County, and parts of St. Lawrence County. Prior to his election to the Senate, Griffo served as mayor of Rome, New York and as Oneida County executive. A Republican, Griffo serves as deputy minority leader of the State Senate.