Cennetig mac Lorcain, King of Thomond1 
He gained the title of King Cennetig of Thomond.1
Children of Cennetig mac Lorcain, King of Thomond and Be Binn ingen Aurchada
- Mathgamain mac Cennetig, King of Thomond1 d. 976
- Brian Bóruma mac Cennetig, High King of Ireland+1 b. bt 926 – 940, d. 23 Apr 1014
Be Binn ingen Aurchada1
Children of Be Binn ingen Aurchada and Cennetig mac Lorcain, King of Thomond
- Mathgamain mac Cennetig, King of Thomond1 d. 976
- Brian Bóruma mac Cennetig, High King of Ireland+1 b. bt 926 – 940, d. 23 Apr 1014
Aurchada, King of West Connacht1
Child of Aurchada, King of West Connacht
Mathgamain mac Cennetig, King of Thomond1 
He gained the title of King Mathgamain of Thomond.1 He gained the title of King Mathgamain of Munster in 964.1
Mor (?)1
Child of Mor (?) and Brian Bóruma mac Cennetig, High King of Ireland
- Murchad (?)1 d. 23 Apr 1014
Murchad (?)1

He fought in the Battle of Cluantarbh on 23 April 1014.1
Echrad (?)1
Child of Echrad (?) and Brian Bóruma mac Cennetig, High King of Ireland
Tadc (?)1
He was also known as Teigh Pluingcead (?)1
Gormflaith (?)1
Child of Gormflaith (?) and Brian Bóruma mac Cennetig, High King of Ireland
Murchad MacFinn, King of Leinster1
Child of Murchad MacFinn, King of Leinster
