Arianzus or Arianzos (Greek: Αριανζός) was a town of ancient Cappadocia, inhabited in Byzantine times.[1] Arianzus is a titular see of the Ecumenical Patriarchate of Constantinople. Gregory of Nazianzus was born in Arianzus.[2]
Its site is located near the Sivrihisar settlement in Güzelyurt, Asiatic Turkey.[1][3]