Domnall mac Donnchada Midi died in 799.
Domnall Claen died in 984.
Domnall Brecc died in 642.
Domnall Donn died in 696.
Domnall Ilchelgach died in 566.
Domnall Ua Conchobair died in 1106.
Domnall Ua Ruairc died in 1102.
Domnall mac Cathail died in 715.
Domnall Ó Cuindlis died in 1342.
Domnall mac Flaíthnia died in 783.
Domnall mac Muirecáin died in 884.
Domnall ua Néill died in 980.