Daftar berikut memuat para Raja Connacht.
Pra-historis
- Genann
- Conrac Cas
- Eochaid Feidlech
- Eochaidh Allat
- Tinni mac Conri
- Medb, Queen of Connacht
- Medb and Ailill mac Máta
- Maine Aithreamhail mac Ailill Máta
- Sanbh Sithcheann mac Ceat mac Magha
- Cairbre mac Maine Aithreamhail
- Eochaidh Fionn
- Aodh mac Cu Odhar
- Eochaidh mac Cairbre
- Aonghus Fionn mac Domhnall
- Cormac Ulfhada
- Aonghus Feirt mac Aonghus Fionn
- Connall Cruchain mac Aonghus Feirt
- Fearadach mac Connal Cruchain
- Forghus Fiansa
- Forghus Fiansa and Art mac Conn
- Ceidghin Cruchain mac Connall Cruchain
- Aodh mac Eochaidh
- Aodh Alainn mac Eochaidh Baicidh
- Nia Mór mac Lughna
- Lughaidh mac Lughna Fear Tri
- Aodh Caomh mac Garadh Glundubh
- Coinne mac Fear Tri
- Muireadh Tireach mac Fiachra Sraibrintne
- Eochaid Mugmedon
- Niall Noigiallach/Niall of the Nine Hostages, died c. 450/455
Historis
Uí Fiachrach, 406–482
Uí Briúin, 482–500
Uí Fiachrach, 500–549
Uí Briúin, 549–600
Uí Fiachrach Aidhne, 600–622
Uí Briúin, 622–649
Uí Fiachrach Aidhne, 649–663
Uí Briúin Seóla, 663–682
Uí Fiachrach Muaidhe, 682–683
Uí Fiachrach Aidhne, 683–696
Uí Briúin Síl Muiredaig, 696–702
Uí Briúin Síl Cellaig, 702–705
Uí Fiachrach Muaidhe, 705–707
Uí Briúin Síl Muiredaig, 707–723
Uí Briúin Síl Cellaig, 723–728
Uí Briúin Síl Cathail, 728–735
Uí Briúin Síl Muiredaig, 735–742
Uí Briúin Síl Cellaig, 742–756
Uí Fiachrach Muaidhe, 756–764
Uí Briúin Síl Cathail, 764–768
Uí Fiachrach Muaidhe, 768–773
Uí Briúin Síl Cellaig, 773–777
Uí Briúin Síl Cathail, 777–782
Uí Briúin Síl Muiredaig, 782–786
Uí Briúin Síl Cathail, 786–792
Uí Briúin Síl Cellaig, 792–796
Uí Briúin Síl Muiredaig, 796–839
Uí Briúin Síl Cathail, 839–843
Uí Briúin Síl Muiredaig, 843–956
- Finsnechta mac Tommaltaig
- Mugron mac Máel Cothaid
- Conchobar mac Taidg Mór
- Áed mac Conchobair
- Tadg mac Conchobair
- Cathal mac Conchobair
- Tadg mac Cathail
Ó Ruairc, 956–967
Ó Conchobhair, 967–1030
Ó Ruairc, 1030–1046
Ó Conchobhair, 1046–1067
Ó Ruairc, 1067–1087
Ó Conchobhair, 1087–1092
Ó Flaithbheartaigh, 1092–1095
Ó Conchobhair, 1092–1097
Ó Ruairc, 1097–1102
Ó Conchobhair, 1102–1280
- Domnall Ua Conchobair
- Tairrdelbach Ua Conchobair
- Ruaidrí Ua Conchobair
- Conchobar Máenmaige Ua Conchobhair
- Cathal Carragh Ua Conchobhair
- Cathal Crobderg Ua Conchobair
- Aedh Ua Conchobair
- Aedh mac Ruaidri Ua Conchobair
- Felim mac Cathal Crobderg Ua Conchobair
- Aedh mac Felim Ó Conchobair
- Aedh Muimhnech Ó Conchobair
Muircheartaigh Uí Conchobhair, 1280–1293
Ó Conchobhair, 1293–1309
Muircheartaigh Uí Conchobhair, 1309–1310
Ó Conchubhair Ruadh, 1310–1317
Ó Conchobhair, 1316–1317
Ó Conchubhair Donn, 1317–1350
Ó Conchobhair Sligigh, 1318–1324
Muircheartaigh Uí Conchobhair, 1342–1350
Ó Conchubhair Donn, 1368–1474
- Ruaidri mac Tairdelbach Ó Conchobair
- Toirdhealbhach Óg Donn Ó Conchobair
- Cathal mac Ruaidri Ó Conchobair
- Aedh mac Tairdelbach Óg Ó Conchobair
- Fedlim Geancach Ó Conchobair