Dimitrios Makulis (Greek: Τζίμης Μακούλης; 12 April 1935 in Athens – 28 October 2007 in Athens), known as Jimmy Makulis, was a Greek singer who had a successful career in German-speaking markets in the 1950s and 1960s, and is known for his participation on behalf of Austria in the 1961 Eurovision Song Contest.