Dimitrios Ioannidis (Greek: ??µ?t???? ??a???d?? [ði'mitri.os i.oa'niðis]; 13 March 1923 – 16 August 2010), also known as Dimitris Ioannidis, was a Greek military officer and one of the leading figures in the Greek military junta of 1967–1974.
Ioannidis was considered a "purist and a moralist, a type of Greek Gaddafi".
At the time of the junta, Time magazine had described Ioannides as "a rigid, puritanical xenophobe – he has never been outside Greece or Cyprus – who might try to turn Greece into a European equivalent of Muammar Gaddafi's Libya."