| Tenure |
Incumbent |
Notes |
| 1570 to 1571 |
Miler Magrath |
First protestant bishop; translated to Cashel |
| 1570 to 1605 |
vacant |
|
| 1605 to 1621 |
George Montgomery |
Dean of Norwich; also Bishop of Derry and Raphoe then, after resigning
these, Bishop of Meath |
| 1621 to 1645 |
James Spottiswood |
|
| 1645 to 1661 |
Henry Jones |
Dean of Ardagh; translated to Meath |
| 1661 to 1671 |
John Lesley |
Tranlated from Raphoe |
| 1671 to 1672 |
Robert Lesley |
Translated from Raphoe |
| 1672 to 1691 |
Roger Boyle |
Translated from Down & Connor |
| 1691 to 1697 |
Richard Tennison |
Translated from Killala & Achonry; translated to Meath |
| 1697 to 1717 |
George Ash |
Translated from Cloyne; translated to Derry; Saint George Ash |
| 1717 to 1745 |
John Sterne |
Translated from Dromore |
| 1745 to 1758 |
Robert Clayton |
Translated from Cork & Ross |
| 1758 to 1782 |
John Garnet |
Translated from Leighlin & Ferns |
| 1782 to 1796 |
John Hotham |
Translated from Ossory |
| 1796 to 1798 |
William Foster |
Translated from Kilmore |
| 1798 to 1819 |
John Porter |
Translated from Killala |
| 1819 to 1820 |
Lord John George de la Poer Beresford |
Translated from Raphoe; translated to Dublin |
| 1820 to 1822 |
The Honourable Percy Jocelyn |
Translated from Leighlinbridge |
| 1822 to 1850 |
Lord Robert Ponsonby Tottenham |
Translated from Ferns & Leighlin |
| 1850 |
See united to Armagh |
| 1850 to 1862 |
Lord George John de la Poer Beresford, Archbishop of Armagh and Bishop
of Clogher |
Hitherto Archbishop of Armagh |
| 1862 to 1886 |
Marcus Gervaise Beresford, Archbishop of Armagh and Bishop of Clogher |
Died in office |
| 1886 |
See separated from Armagh |
| 1886 |
Charles Maurice Slack |
Consecrated 29 June 1886 |
| 1850 to ???? |
|
|
| 2002 to present |
Michael Jackson |
Consecrated 6 March 2002 |