Rónán MacColmáin O'Chennselaig, King of Leinster
Became King of Leinster in 605. It is not known which Colmán was his father.
Donnchad MacMurchada, King of Leinster
Became King of Leinster in 1098.
Diarmait MacDonnchada MacMurchada, King of Leinster
Became King of Lienster in 1126.