i dont know if this is any help to, but, i think it is either my great grand mother´s or great grand father´s family are originally from just outside nenagh, tipperary a place called ballycommon.
i remember going there as a kid and helping them on a farm they had there. the farm was ran by tom maloney who´s father and ran it before him(dan malmoney and his wife mary joe maloney)tom maloney i remember has a son called thomas and two daug
hopefully this helps!