Johan Georg "Jan" Nagel (born 20 June 1939) is a Dutch politician who was a member of the Labour Party, and later formed his own parties. He is currently in the Pensioners' Party 50PLUS. Nagel started his career in his twenties on VARA-Radio where he worked as a producer. At the same time he served as a member of the executive committee of the Dutch Labour Party. Nagel was one of the creators of the radio-program called . He also wrote his Tien over Rood which served as a political manifesto of the Nieuw Links within the Dutch Labour Party. From 1977 to 1983 Nagel was a PvdA deputy in the Dutch House of Representatives. At VARA-Radio he eventually became the editor-in-chief of the Achter het Nieuws.