Wikipedia
Theodosius ( Latinized from the Greek "Θεοδόσιος", Theodosios, "given by god") is a given name. It may take the form Teodósio, Teodosie, Teodosije etc.
Metropolitan Theodosius (secular name Frank Lazor; 27 October 1933, Canonsburg, Pennsylvania) was the primate of the Orthodox Church in America (OCA) from 1977 until his retirement in 2002. On April 2, 2002, Metropolitan Theodosius (who had suffered a series of strokes) submitted a petition to the Holy Synod of the OCA, requesting his retirement. The Holy Synod granted his request, and announced an election for his replacement to be held on July 22, at the OCA's Thirteenth All-American Council in Orlando He was succeeded by Metropolitan Herman (Swaiko).
Theodosius (; August 4, 583/585 – after November 27, 602) was the eldest son of Byzantine Emperor Maurice (r. 582–602) and was co-emperor from 590 until his deposition and execution during a military revolt in November 602. Along with his father-in-law Germanus, he was briefly proposed as successor to Maurice by the troops, but the army eventually favoured Phocas instead. Sent in an abortive mission to secure aid from Sassanid Persia by his father, Theodosius was captured and executed by Phocas's supporters a few days after Maurice. Nevertheless, rumours spread that he had survived the execution, and became popular to the extent that a man who purported to be Theodosius was entertained by the Persians as a pretext for launching a war against Byzantium.
Theodosius was Patriarch of the Church of the East between 853 and 858.
Theodosius (1927 – 28 May 2016) was the Metropolitan of Omsk and Tara.