Marios Hadjiandreou (Greek: Μάριος Χατζηανδρέου; born September 19, 1962) is a Cypriot triple jumper who won gold medals in Commonwealth Games and Mediterranean Games. He won the gold medal in both the 1987 and 1991 Mediterranean Games. In 1990, he became the first Cypriot to win a gold medal in the Commonwealth Games, beating the English world class athlete Jonathan Edwards who later became World Champion and Olympic champion.