 |  | ||
 | Rt. Rev. Dr Alfred-Jean Guyomard, O.M.I | Bishop of Jaffna, Sri Lanka - Episcopal Ordination - 9 March 1924 (Rector 1921 - 1924) | Date of Death - 27 February 1956 *** |
 | Rt. Rev. Dr Jerome Emilianuspillai O.M.I. | Bishop of Jaffna, Sri Lanka - Episcopal Ordination - 22 May 1949 | Date of Death - 17 July 1972 *** |
 | Rt. Rev. Dr Dominic Aloysius Vendargon | Archbishop of Kuala Lampur, Malaysia - Episcopal Ordination - 21 August 1955 | Date of Death - 3 August 2005 *** |
 | Rt. Rev. Dr Jacob Bastiampillai Deogupillai | Bishop of Jaffna, Sri Lanka - Episcopal Ordination - 11 May 1967 | Date of Death - 25 April 2003 *** |
 | Rt. Rev. Dr Leo Rajendram Antony | Bishop of Trincomalee–Batticaloa, Sri Lanka - Episcopal Ordination - 21 November 1968 | Date of Death - 3 December 2012 |
 | Rt. Rev. Dr Appasinghe Paul Perera | Bishop of Kandy, Sri Lanka - Episcopal Ordination - 29 June 1973 | Date of Death - 16 May 1989 *** |
 | Rt. Rev. Dr Antony Selvanayagam | Bishop of Penang, Malaysia - Episcopal Ordination - 1 September 1980 | |
 | Rt. Rev. Dr Thomas Emmanuel Savundaranayagam | Bishop of Jaffna, Sri Lanka - Episcopal Ordination - 30 July 1981 | |
 | Rt. Rev. Dr Joseph Kingsley Swampillai | Bishop of Trincomalee–Batticaloa, Sri Lanka - Episcopal Ordination - 7 May 1983 | |
 | Rt. Rev. Dr Rayappu Joseph | Bishop of Mannar, Sri Lanka - Episcopal Ordination - 20 October 1992 | Date of Death - 1 April 2021 *** |
 | Rt. Rev. Dr Victor Gnanapragasam | Apostolic Vicar of Quetta, Pakistan - Episcopal Ordination - 16 July 2010 | Date of Death - 12 December 2020 *** |
 | Rt. Rev. Dr Justin Bernard Gnanapragasam | Bishop of Jaffna, Sri Lanka - Episcopal Ordination - 28 November 2015 (Rector 2002 - 2007) | |
 | Rt. Rev. Dr Anton Ranjith Pillainayagam | Auxiliary Bishop of Colombo - Episcopal Ordination - 29 August 2020 | |
 | Rt. Rev. Dr Gnanapragasam Anthonypillai | Bishop of Mannar - Episcopal Ordination - 22 February 2025 |
| *** | Date of Death | Interred at | ||
| Rt. Rev. Dr Alfred-Jean Guyomard, O.M.I | 27 February 1956 | St Mary's Cathedral, Jaffna |  | |
| Rt. Rev. Dr Jerome Emilianuspillai O.M.I. | 17 July 1972 | St Mary's Cathedral, Jaffna |  |  |
| Rt. Rev. Dr Jacob Bastiampillai Deogupillai | 25 April 2003 | St Mary's Cathedral, Jaffna |  | |
| Rt. Rev. Dr Dominic Aloysius Vendargon | 3 August 2005 | St. John's Cathedral, Kuala Lumpur | ||
| Rt. Rev. Dr Appasinghe Paul Perera | 16 May 1989 | St Anthony's Cathedral, Kandy |  | |
| Rt. Rev. Dr Victor Gnanapragasam | 12 December 2020 | Holy Rosary Cathedral, Quetta (Gardens) | ||
| Rt. Rev. Dr Rayappu Joseph | 1 April 2021 | St Sebastian's Cathedral, Mannar |  |
