| Name | Years | Also Known As |
|---|
| Eireamhón | 1434-1418 BC | (Eremon) |
| Éibhear | 1434-1433 BC | (Eber) |
| Muimhne | 1418-1415 BC | |
| Luighne | 1418-1415 BC | |
| Laighne | 1418-1415 BC | |
| Ir | 1415-1415 BC | |
| Orba | 1415-1415 BC | |
| Fearán | 1415-1415 BC | |
| Fergen | 1415-1415 BC | |
| Nuadhat I Neacht | 1415-1414 BC | (Nuada) |
| Irial Faidh | 1414-1404 BC | |
| Eithrial | 1404-1384 BC | |
| Conmaol | 1384-1354 BC | |
| Tighearnmhas | 1354-1278 BC | |
| Eochaidh I Eadghadhach | 1271-1267 BC | |
| Sobhairce | 1267-1227 BC | |
| Cearma Fionn | 1267-1227 BC | |
| Eochaidh II Faobharghlas | 1227-1207 BC | |
| Fiachadh I Labhrainne | 1207-1183 BC | (Fiacha) |
| Eochaidh III Mumho | 1183-1162 BC | |
| Aonghus I Olmucadha | 1162-1144 BC | (Aengus) |
| Éanna I Airgtheach | 1144-1117 BC | (Enna) |
| Roitheachtaigh I | 1117-1092 BC | |
| Séadhna I | 1092-1087 BC | |
| Fiachadh II Fionnscothach | 1087-1067 BC | (Fiacha) |
| Muineamhón | 1067-1062 BC | |
| Faildeargdoid | 1062-1052 BC | |
| Ollamh Fodhla | 1052-1015 BC | |
| Fionnachta I | 1015-995 BC | |
| Slanoll | 995-978 BC | |
| Gedhe Ollghothach | 978-966 BC | |
| Fiachadh III Fionnailches | 966-946 BC | (Fiacha) |
| Bearnghal | 946-934 BC | |
| Oilioll I | 934-918 BC | (Ailill) |
| Siorna Saoghaileach | 918-897 BC | |
| Roitheachtaigh II | 897-890 BC | |
| Elim I Oillfionnsheachta | 890-889 BC | |
| Giallchaidh | 889-880 BC | |
| Art I Imleach | 880-868 BC | |
| Nuadhat II Fionn Fáil | 868-828 BC | (Nuada) |
| Breas | 828-819 BC | |
| Eochaidh IV Aptach | 819-818 BC | |
| Fionn | 818-796 BC | |
| Séadhna II Innarraigh | 796-776 BC | |
| Simeon Breac | 776-770 BC | |
| Duach I Fionn | 770-760 BC | |
| Muireadhach I Bolgrach | 760-758 BC | |
| Éanna II | 758-746 BC | (Enna) |
| Lughaidh I Iardonn | 746-737 BC | |
| Síorlámh | 737-721 BC | |
| Eochaidh V Uaircheas | 721-709 BC | |
| Eochaidh VI | 709-704 BC | |
| Conaing I | 709-704 BC | |
| Lughaidh II Láimhdhearg | 704-697 BC | |
| Conaing II Beag-Eaglach | 697-677 BC | |
| Art II | 677-671 BC | |
| Fiachna Tolgrach | 671-661 BC | (Fiacha) |
| Oilioll II Fionn | 661-650 BC | (Ailill) |
| Eochaidh VII | 650-643 BC | |
| Airgeatmhar | 643-613 BC | |
| Duach II Ladhgrach | 613-603 BC | |
| Lughaidh III Laighdhe | 603-596 BC | |
| Aodh I Ruadh | 596-589; 575-568; 554-547 BC | (Áed, Aedh) |
| Diothorba | 589-582; 568-561; 547-540 BC | |
| Cimbaoth | 582-575; 561-554; 540-526 BC | |
| Macha | 533-519 BC | |
| Reachtaidh Righdhearg | 519-499 BC | |
| Ugaine Mór | 499-459 BC | |
| Badhbhchadh | 459-459 BC | |
| Laoghaire I Lorc | 459-457 BC | |
| Cobhtach Caol Breagh | 457-407 BC | |
| Labhraidh Loingseach | 407-388 BC | |
| Melghe Molbhthach | 388-371 BC | |
| Modhcorb | 371-364 BC | |
| Aonghus II Ollamh | 364-346 BC | (Aengus) |
| Irereo | 346-339 BC | |
| Fearchar | 339-328 BC | |
| Connla Caomh | 328-308 BC | |
| Oilioll III Caisfhiaclach | 308-283 BC | (Ailill) |
| Adamair | 283-278 BC | |
| Eochaidh VIII Ailtleathan | 278-261 BC | |
| Fearghus I Fortamhail | 261-250 BC | (Fergus) |
| Aonghus III Tuirmheach | 250-218 BC | (Aengus) |
| Conall I Collamhrach | 218-213 BC | |
| Nia Seadhamáin | 213-206 BC | |
| Éanna III Aigneach | 206-186 BC | (Enna) |
| Criomthann I Cosgrach | 186-182 BC | |
| Ruadhraighe | 182-112 BC | |
| Innatmar | 112-103 BC | |
| Breasal | 103-91 BC | |
| Lughaidh IV Luaighne | 91-76 BC | |
| Conghalach I | 76-61 BC | |
| Duach III Dallta Deadhadh | 61-51 BC | |
| Fachtna Fathach | 51-35 BC | |
| Eochaidh IX Aireamh | 35-23 BC | |
| Eochaidh X Feidhliach | 23-8 BC | |
| Eidirsceol | 8-3 BC | |
| Nuadhat III | 3-2 BC | (Nuada) |
| Conaire I | 2 BC-58 | |
| Lughaidh V | 63-71 | |
| Conchubhar I | 71-72 | |
| Criomthann II | 72-88 | |
| Cairbre I Ceanncait | 88-93 | |
| Morán | 88-93 | |
| Fearadhach Finnfeachtnach | 93-115 | |
| Fiatach Fionn | 115-118 | |
| Fiachadh IV | 118-125 | (Fiacha) |
| Elim II | 125-129 | |
| Tuathal I Teachtmhar | 129-159 | |
| Mal Mac Rochraidhe | 159-163 | |
| Feidhlimidh Reachtmhar | 163-173 | |
| Cathaoir Mór | 173-176 | |
| Conn Céad Cathach | 176-211 | |
| Conaire II | 211-219 | |
| Art III Aoinfhear | 219-249 | |
| Lughaidh VI | 249-252 | |
| Fearghus II | 252-254 | (Fergus) |
| Cormac Ulfhada Mac Airt | 254-277 | |
| Eochaidh XI | 277-279 | |
| Cairbre II Lifiochair | 279-296 | |
| Fothadh I | 296-297 | |
| Fothadh II | 296-297 | |
| Fiachadh V | 297-327 | (Fiacha) |
| Colla Uais | 327-331 | |
| Muireadhach II | 331-357 | |
| Caolbhadh | 357-358 | |
| Eochaidh XII | 358-366 | |
| Criomthann III | 366-379 | |
| Niall I Naoighiallach | 379-405 | |
| Daithí | 405-428 | |
| Laoghaire II | 428-463 | |
| Oilioll IV Molt | 463-483 | (Ailill) |
| Lughaidh VII | 483-508 | |
| Muircheartach I Mór Mac Earca | 508-527 | |
| Tuathal II | 527-544 | |
| Diarmuid I | 544-565 | |
| Domhnall I Ilchealgach | 565-566 | |
| Fearghus III | 565-566 | (Fergus) |
| Eochaidh XIII | 566-568 | |
| Baodán I | 566-568 | |
| Ainmire | 568-570 | |
| Baodán II | 570-571 | |
| Aodh II Mac Ainmire | 571-598 | (Áed, Aedh) |
| Aodh III Allán | 598-605 | (Áed, Aedh) |
| Colmán | 598-605 | |
| Aodh IV Uairiodhnach | 605-612 | (Áed, Aedh) |
| Maolcobha | 612-615 | |
| Suibhne | 615-628 | |
| Domhnall II | 628-642 | |
| Conall II | 642-654 | |
| Ceallach | 642-654 | |
| Conall III | 654-658 | |
| Blathmhac | 658-665 | |
| Diarmuid II | 658-665 | |
| Seachnasach | 665-671 | |
| Ceannfaolaidh | 671-674 | |
| Fionnachta II | 674-690 | |
| Loingseach | 690-704 | |
| Conghalach II | 704-711 | |
| Fearghal | 711-722 | |
| Fógartach | 722-724 | |
| Cionnaith | 724-727 | |
| Flaithbheartach | 727-734 | |
| Aodh V Álainn | 734-743 | (Áed, Aedh) |
| Domhnall III | 743-763 | |
| Niall II Frasach | 763-770 | |
| Donnchadh | 770-797 | |
| Aodh VI Oirdnidhe | 797-819 | (Áed, Aedh) |
| Conchubhar II | 819-833 | |
| Niall III Caille | 833-846 | |
| Maoilsheachlainn I | 846-863 | |
| Aodh VII Finnliath | 863-879 | (Áed, Aedh) |
| Flann | 879-915 | |
| Niall IV Glúin Dubh | 915-919 | |
| Muircheartach II Na Gcochall Craicneach | 919-943 | |
| Conghalach III | 943-956 | |
| Domhnall IV Ard Mhacha Ó Néill | 956-980 | |
| Maoilsheachlainn II | 980-1002; 1014-1022 | |
| Brian Bórú | 1002-1014 | |
| Corcrán Claireach | 1022-1024 | |
| Conn Ó Lochlainn | 1022-1024 | |
| Donnchadh Ó Briain | 1024-1064 | |
| Toirdealbach Ó Briain | 1064-1086 | |
| Muircheartach Mór Ó Briain | 1086-1089; 1101-1117 | |
| Domhnall Ó Lochlainn | 1089-1101; 1118-1121 | |
| Diarmuid Ó Briain | 1117-1118 | |
| Toirdealbach Mór Ó Conchubhair | 1127-1153; 1154-1156 | |
| Aodh Ó Lochlainn | 1153-1154; 1156-1166 | (Áed, Aedh) |
| Ruaidhrí Ó Conchubhair | 1166-1175 | |
| Éadbhard I | 1316-1318 | (Edward) |