Diodoros or Diodorus Greek: Διόδωρος; born Damianos G. Karivalis Greek: Δαμιανός Γ. Καρίβαλης (14 August 1923 – 20 December 2000) was the Patriarch of Jerusalem in the Eastern Orthodox Patriarchate of Jerusalem from 1980 to 2000.
He was born on the Greek island of Chios on 14 August 1923. He became a monk in 1943 and was renamed Diodoros. Three years later he became a priest, then the titular archbishop of the archdiocese of Hierapolis in Phrygia in 1965. As the Metropolitan of Hierapolis, he served in Amman, Jordan, until 1980, as Patriarchal Exarch, the representative of the Patriarch of Jerusalem. He was then raised to the Patriarchate.