Aristotle Kallis (born 1970) is a British historian who specialises in modern European history, with an emphasis on the study of inter-war German and Italian fascism, as well as propaganda in Nazi Germany. He is an author and editor of several books on the subject of fascism and totalitarianism, including Genocide and Fascism: The Eliminationist Drive in Fascist Europe (2009). His 2005 book, Nazi Propaganda and the Second World War, deals with the subjects of Nazi propaganda and the Wehrmacht Propaganda Troops.