Gregory Obinna Ochiagha (31 August 1931 – 29 December 2020) was a Nigerian Roman Catholic bishop.
[1] Ochiagha was born in Nigeria and was ordained to the priesthood on July 31, 1960.
[2] He served in various Catholic parishes and institutions for several years as a priest.
He served as the first Rector of St. Joseph Major, Seminary, Ikot-Ekpene, Akwa Ibom State, Nigeria.
[4] In 2009 he invited the Priestly Fraternity of Saint Peter to establish a parish in his diocese.