Turgay Semercioğlu (born 25 February 1954) is a former Turkish footballer. He was a very successful player, playing for Trabzonspor and the Turkey national football team. He played for Trabzonspor during their dominance of Turkish football. In his time there, he won six league championships, as well as playing 31 times for the national team. He even set a record (at the time) of playing in 29 consecutive international matches. He played in defense as a right back, and was known for his excellent defending, as well as his runs into the opposition half. He was one of the undisputed stars of the 'Trabzonspor Efsanesi' team of the late seventies and early eighties.