People Ireland Diarmaid Ó Cellaigh peoplepill id: diarmaid-o-cellaighDÓC 7 views today 16 views this weekIrish kingDiarmaid Ó CellaighBiographyListsAlso ViewedListsDiarmaid Ó Cellaigh is in following listsBy field of workNotable Irish soldiersGender:MaleNotable Irish royalsGender:MaleBy work and/or countryNotable Irish KingsGender:MaleBy category14th-century Irish monarchsKings of Uí MaineO'Kelly familyPeople from County GalwayPeople from County RoscommonFrom our partnersSponsoredDiarmaid Ó Cellaigh