Mac Conneely - Irish - Mheic Conghaile - con - hound or warrior / gal - valour. A Sept - Family branch - who had their territory in Co. Galway in Southern Connacht. See also Neely & Corneely.

O Connegan - A Sept - Family branch - who had their territory in Co. Mayo in the mid - west of the Connacht Province.

O Connell - Irish - Ua Conaill - Con - hound or warrior. A Heberian Eoghanacht Sept - Family branch - who had their territory in the east of Co. Kerry in the south - west of the Munster Province. They where the Chiefs of Magunihy, until driven out by their kinsmen the O Donoghues to Ballycarbery. Ancestor *85.Eoghan "Mor."

O Connell - A Sept - Family branch - who had their territory in Co. Galway in Southern Connacht where they were Chiefs.

O Connell - A Sept - Family branch - who had their territory in Co. Down in the south - east of the Ulster Province.

O Connell - Irish - Ua Conaill. A Heremonian Ui Cobhthaigh Muscraige Sept - Family branch - of the Clan na Deaga who were the Chiefs of Hy - Ui Cuilean with their territory in the south – east of Abbeyfeale in the Barony of Connello near the River Feale and on the borders of Co. Cork & Co. Kerry in Southern Munster. As Chiefs & Kings they also had their original main fortress at Castle Connell in Co. Limerick in the mid - north - west of Munster. In the 12th Century AD they settled into Co. Kerry in the south - west of Munster where they were Chiefs and still had a large territory on the borders of their original ancient territory. They were kinsmen to the O Falvies in the Muscraige kingdom of Des - Mumu - Desmond (Southern Munster) and the O Sheas who all were Chiefs of Muskerry in Co. Cork. Along with several other Chiefs there they were descended from the Clann na Deaga Chiefs of Munster. 69.Conaire 11 & *37.Heremon.

Mac Connell - Highland Scottish origins from the Clan Mac Donald - Gaelic Irish - Mheic Dhomhnaill - (Descended from a son of Donnell) A Sept - Family branch - who had their territory in Co. Antrim, Co. Derry, Co. Down & Co. Tyrone in the Ulster Province. Ancestor *84.Eochy - Echu "Doimhlen."

O Connellan - Irish - Ua Conallain - Ua Coinghiollain. A Sept - Family branch - who had their territory in Co. Galway & Co. Roscommon in Southern Connacht where they were Chiefs. Anglicized further to Conlan or Conlon, which see. See also Kindellan, Quinlan & Quinlivan.

O Connellan - A Sept - Family branch - who had their territory in Co. Tyrone in Central Ulster where they were Chiefs. Anglicized further to Conlan or Conlon. See also Kindellan, Quinlan and Quinlivan.

O Connellan - A Sept - Family branch - who had their territory in Co. Mayo in the mid - west of the Connacht Province. See also O Conlon & O Conlan.

O Connellan - Irish - Ua Coinghiollain. A Sept - Family branch - who had their territory in Co. Sligo in the north - west of the Connacht Province.

O Connellan - Irish - Ua Caoindealbhain - caoin - comely / dealbh - form. A Sept - Family branch - who had their territory in Co. Meath in the south - east of Northern Leinster. Anglicized also as Kindellan, Quinlan - Quinlivan in the Munster Province, Conlan or Conlon, which see.

Mac Connellogue or Mac Conlogue - Irish - Mheic Dhomhnaill Oig - og - young. (Descended from a son of Donnell the Younger) A Sept - Family branch - who had their territory at Inishowen in Co. Donegal in the north - west of the Ulster Province.

O Connelly - Irish - Ua Conghaile / conghal - fierce as a wolf. A Sept - Family branch - of the Heremonian Ui Cobhthaigh Dal Cuinn Ui Maine Tuath - Family region who had their territory in the Connacht Province and actually should be sperlt, which see, Connolly. Ancestor *80.Conn of the Hundred Battles.

Connerney  - originally Connerneen. A Sept - Family branch - who had their territory in Co. Galway in Southern Connacht. Also used as a variant for Mac Inerney, which see.

O Connery - Irish - Ua Conaire. (Descended from Conaire) A Sept - Family branch - who had their territory in Co. Cork & Co. Limerick in the Munster Province.

Mac Connick - Irish - Mheic Conmhaic - con - hound or warrior. A Gaelic Milesian Irian Sept of the O Farrells who had their territory in Co. Longford in the north - west of Northern Leinster. Also in the Barony of Forth in Co. Wexford  in the south - east of Southerrn Leinster in 1659 AD. Ancestor *37.Ir.

O Connolly - Irish - Ua Coingheallaigh. They were a Sept - Family branch - who had their territory in the west of Co. Cork in Southern Munster.

O Connolly - A Sept - Family branch - who had their territory in Co. Galway in Southern Connacht.

O Connolly - Irish - Ua Conghaile. A Heremonian Ui Cobhthaigh Dal Cuinn Sept - Family branch who had their territory in Co. Fermanagh  in the south - west of the Ulster Province who were also Chiefs nearby in Co. Monaghan in Southern Ulster. They were either from the "Southern" Ui Niaill or 3 Colla Mac Mahon Sept, also maintaining their Chiefs there until the 17th Century AD. Among their descendants was James Connolly the Labour Leader in 1916 who signed the "Proclamation of Irish Independence"  during the Easter Rising against the continuing English ethnic and religious oppression in Ireland. See also Connelly. Ancestor *80.Conn of the Hundred Battles.

O Connoly - Irish - Ua Conghaile. A Heremonian Ui Cobhthaigh Dal Cuinn Ui Maine Sept - Family branch - who had their territory in Co. Galway in Southern Connacht. Also changed to Connelly there, which see. Ancestor *80.Conn of the Hundred Battles.

O Connolly - Irish - Ua Congalaigh. A Sept - Family branch - who had their territory in Co. Dublin in the north - east of Southern Leinster and were Kings nearby in Co. Meath in the south - east of Northern Leinster.

Mac Connon - Irish - Mheic Canann - cano - wolf cub. A Sept - Family branch - who had their territory in Co. Monaghan in Southern Ulster. Also known as Mac Connell & Mac Cannan and since changed also to Mac Cann, which see.

                                                                                          +On to Connor