Ἐλπίδιος

Wikipedia EN

Elpidius is a Roman cognomen. It was the name of several bishops and saints:

1. Saint Elpidius the Cappadocian, abbot and patron saint of Sant'Elpidio a Mare. Saint Elpidius the Cappadocian (Italian: Sant'Elpidio, Santo Abate Elpidio) (4th century) was an abbot and saint of Asia Minor. Tradition states that he lived in a cave in Cappadocia for twenty-five years. Disciples, such as Eustace (Eustachio) and Ennesius (Ennesio), gathered around him.
2. Elpidius (rebel), 8th-century Byzantine governor of Sicily and rebel. Elpidius or Elpidios (Greek: Ἐλπίδιος) was a Byzantine aristocrat and governor of Sicily, who was accused of conspiring against Empress Irene of Athens (r. 780–802). This forced him to rebel, and after being defeated he defected to the Abbasid Caliphate and was recognized there as Byzantine emperor.
3. Elpidius, bishop of Huesca (c.522-546)
4. Elpidius, bishop of Tarazona
5. Elpidius, bishop of Comana (Cappadocia)
6. Saint Elpidius, bishop of Lyon
7. another name for St. Expeditus

Spanish (DGE)

-ου, ὁ
Elpidio
1 Claudio Elpidio paflagonio, prefecto de Oriente en 360 d.C., Lib.Ep.176.1, 192.5, 208.4.
2 procónsul de Asia en 364 d.C., Lib.Ep.1180 tít., 1432.
3 palestino, maestro de retórica y abogado en Bitinia y Constantinopla, Lib.Ep.213 tít., 312.1.
4 constructor de un acueducto en Constantinopla, 363 d.C., Lib.Ep.827.
5 obispo de Comana en Capadocia, Socr.Sch.HE 1.13.12.
6 obispo de Satala en Macedonia, Soz.HE 4.24.12.
7 médico de Teodorico, Procop.Goth.1.1.38.