Dr Hab. Janusz Jan Spyra (born 26 October 1958) is a Polish historian. He is specializing in history of Cieszyn Silesia. He graduated from the Jagiellonian University. In 1994 he gained a Ph.D. from the University of Silesia. In 2007 Spyra passed his habilitation. In 2017 he gained a title of professor.