| Type: | Bishop |
| Honorific Prefix: | Saint |
| Máel Máedóc Ua Morgair | |
| Archbishop of Armagh | |
| See: | Archdiocese of Armagh |
| Term: | 1132–1136/37 |
| Predecessor: | Celsus |
| Successor: | Gelasius |
| Consecration: | 1124 |
| Birth Date: | 1094 |
| Birth Place: | Armagh, Airgíalla, Ireland |
| Death Date: | 2 November 1148 |
| Death Place: | Clairvaux, Champagne, France |
| Previous Post: | Bishop of Down (1124–1148) and Bishop of Connor (1124–1136/37) Abbot of Bangor |
Malachy (