Irish Family Crest/Coat of Arms
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There are over 1000 Free to View Irish Family Crests and Family History details in the Gallery.
Meaning of Symbols
Click here to find out what the symbols or 'charges' on Irish family crests really mean
The gallery of heraldic charges is divided up into a number of sub-sections to make your investigations even easier:
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other heraldic symbols
About Irish Surnames
IrishSurnames.com is here to help you find your family crest. You should be aware that there may be more than one family crest for the same name. For example, the Irish name O'Connor has dozens. Many non-Gaelic names were brought into the country especially during the seventeenth century. At that time it was very much a disadvantage to have a Gaelic or Irish-sounding name so many of the native names were 'anglicized' into a similar sounding Anglo or Scottish name. For example, the O'Griobhtha Sept of County Clare adopted the Welsh name Griffin. The O'Murchadha sept adopted the name Murphy. Some septs adopted a number of different variants including the O' hAodha sept who changed their name to both Hughes as well as Hayes. So it is very easy to see how the origin of names could easily become confused, especially when you consider that further variants were added over the decades because of the corruption of the spelling of name. Kavanagh became Cavanagh and this became Cavanaugh, etc. Still other Irish names may be of Anglo-Norman origin.
The 100 Most Frequently Found Irish Surnames and Their Gaelic Meaning
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Rank |
Name |
Gaelic Equivalent |
Meaning / Origin |
Coat of Arms |
|---|---|---|---|---|
| 1 | Murphy | �'Murchadha | sea-battler | Murphy Family Crest & Name Origin |
| 2 | Kelly | �'Ceallaigh | bright-headed | Family Crest & Name Origin |
| 3 | O'Sullivan | �'S�illeabh�in | dark-eyed | Family Crest & Name Origin |
| 4 | Walsh | Breathnach | Welshman | Family Crest & Name Origin |
| 5 | Smith | Mac Gabhann | son of the smith | Family Crest & Name Origin |
| 6 | O'Brien | �'Briain | high, noble | O'Brien Family Crest & Name Origin |
| 7 | Byrne | �'Broin | a raven | Family Crest & Name Origin |
| 8 | Ryan | �'Maoilriain | king | Family Crest & Name Origin |
| 9 | O'Connor | �'Conchobhair | patron of warriors | Family Crest & Name Origin |
| 10 | O'Neill | �'N�ill | from Niall of the Nine Hostages | Family Crest & Name Origin |
| 11 | O'Reilly | �'Raghallaigh | Family Crest & Name Origin | |
| 12 | Doyle | �'Dubhghaill | dark foreigner | Family Crest & Name Origin |
| 13 | McCarthy | Mac Carthaigh | loving person | Family Crest & Name Origin |
| 14 | Gallagher | �'Gallchobhair | lover of foreigners | NovelBee 2 Pcs of 32 Oz Blender Cups Compatible with Nutribullet 600/900W Models |
| 15 | O'Doherty | �'Dochartaigh | hurtful | Family Crest & Name Origin |
| 16 | Kennedy | �'Cinn�ide | helmet headed | Family Crest & Name Origin |
| 17 | Lynch | �'Loinsigh | seafarer, exile | SPST (N/O) MOMENTARY ONBLK PLUNGER PUSH BUTTON SWITCH 3AMP-125VAC #66-2475-2PK |
| 18 | Murray | �'Muireadhaigh | lord, master | Family Crest & Name Origin |
| 19 | Quinn | �'Cuinn | wisdom, chief | Family Crest & Name Origin |
| 20 | Moore | �'Mordha | majestic | Moore Family Crest & Name Origin |
| 21 | McLoughlin | Mac Lochlainn | viking | Family Crest & Name Origin |
| 22 | O'Carroll | �'Cearbhaill | valorous in battle | Family Crest & Name Origin |
| 23 | Connolly | �'Conghaile | fierce as a hound | B. toys – One Two Squeeze Baby Blocks - Building Blocks for Toddlers – Educa |
| 24 | Daly | �'D�laigh | assembles frequently | Family Crest & Name Origin |
| 25 | O'Connell | �'Conaill | strong as a wolf | Family Crest & Name Origin |
| 26 | Wilson | Mac Liam | son of William | Family Crest & Name Origin |
| 27 | Dunne | �'Duinn | brown | Family Crest & Name Origin |
| 28 | Brennan | �'Braon�in | sorrow | Family Crest & Name Origin |
| 29 | Burke | de B�rca | from Richard de Burgh | Family Crest & Name Origin |
| 30 | Collins | �'Coile�in | young warrior | Family Crest & Name Origin |
| 31 | Campbell | crooked mouth | Family Crest & Name Origin | |
| 32 | Clarke | �Cl�irigh | clergyman | Family Crest & Name Origin |
| 33 | Johnston | Mac Se�in | son of John | Family Crest & Name Origin |
| 34 | Hughes | �'hAodha | fire | Family Crest & Name Origin |
| 35 | O'Farrell | �'Fearghail | man of valour | Family Crest & Name Origin |
| 36 | Fitzgerald | Mac Gearailt | spear rule | Family Crest & Name Origin |
| 37 | Brown | Mac an Bhreithi�n | son of the brehon (judge) | Family Crest & Name Origin |
| 38 | Martin | Mac Giolla Mh�irt�n | devotee of Saint Martin | Family Crest & Name Origin |
| 39 | Maguire | Mag Uidhir | dun-coloured | Family Crest & Name Origin |
| 40 | Nolan | �'Nuall�in | famous | Family Crest & Name Origin |
| 41 | Flynn | �'Floinn | bright red | Family Crest & Name Origin |
| 42 | Thompson | Mac Tom�is | son of Thom | Family Crest & Name Origin |
| 43 | O'Callaghan | �'Ceallach�in | bright headed | Family Crest & Name Origin |
| 44 | O'Donnell | �'Domhnaill | world-mighty | Family Crest & Name Origin |
| 45 | Duffy | �'Dufaigh | dark, black | Family Crest & Name Origin |
| 46 | O'Mahony | �'Math�na | bear-calf | Family Crest & Name Origin |
| 47 | Boyle | �'Baoill | vain pledge | Family Crest & Name Origin |
| 48 | Healy | �'h�alaighthe | artistic, scientific | 1926 Mack Tanker Blue Sunoco Motor Fuel Locking Coin Bank W/Key Vintage 1991 New |
| 49 | O'Shea | �'S�aghdha | fine, stately | Family Crest & Name Origin |
| 50 | White | Mac Giolla Bh�in | of fair complexion | Family Crest & Name Origin |
| 51 | Sweeney | Mac Suibhne | pleasant | Family Crest & Name Origin |
| 52 | Hayes | �'hAodha | fire | Family Crest & Name Origin |
| 53 | Kavanagh | Caomh�nach | comely, mild | Family Crest & Name Origin |
| 54 | Power | de Paor | the poor man | Family Crest & Name Origin |
| 55 | McGrath | Mac Craith | son of grace | Family Crest & Name Origin |
| 56 | Moran | �'M�r�in | great | Family Crest & Name Origin |
| 57 | Brady | Mac Br�daigh | spirited | Family Crest & Name Origin |
| 58 | Stewart | Stiobhard | one who superintends | Family Crest & Name Origin |
| 59 | Casey | �'Cathasaigh | vigilant in war, watchful | Family Crest & Name Origin |
| 60 | Foley | �'Foghladh | a plunderer | Family Crest & Name Origin |
| 61 | Fitzpatrick | Mac Giolla Ph�draig | devotee of Saint Patrick | Family Crest & Name Origin |
| 62 | O'Leary | �'Laoghaire | calf-herd | Family Crest & Name Origin |
| 63 | McDonnell | Mac Domhnaill | world-mighty | Family Crest & Name Origin |
| 64 | MacMahon | Mac Math�na | bear-calf | Family Crest & Name Origin |
| 65 | Donnelly | �'Donnghaile | brown valour | Family Crest & Name Origin |
| 66 | Regan | �'Riag�in | little king | Family Crest & Name Origin |
| 67 | Donovan | �'Donnabh�in | brown, black | Family Crest & Name Origin |
| 68 | Burns | from Scottish Burness | Family Crest & Name Origin | |
| 69 | Flanagan | �'Flannag�in | red, ruddy | Family Crest & Name Origin |
| 70 | Mullan | �'Maol�in | bald | Family Crest & Name Origin |
| 71 | Barry | de Barra | Cambro-Norman name | 2009 Harley Davidson CVO Electra Ultra Touring OEM Right Auxiliary Light Bracket |
| 72 | Kane | �'Cath�in | battler | Family Crest & Name Origin |
| 73 | Robinson | son of Robert | Family Crest & Name Origin | |
| 74 | Cunningham | Scottish name | Family Crest & Name Origin | |
| 75 | Griffin | �'Gr�ofa | Welsh: Gruffudd | Family Crest & Name Origin |
| 76 | Kenny | �'Cionaoith | fire sprung | Family Crest & Name Origin |
| 77 | Sheehan | O'Siodhachain | peaceful | Family Crest & Name Origin |
| 78 | Ward | Mac an Bhaird | son of the bard | Family Crest & Name Origin |
| 79 | Whelan | �'Faol�in | wolf | Family Crest & Name Origin |
| 80 | Lyons | �'Laighin | grey | Family Crest & Name Origin |
| 81 | Reid | red haired, ruddy complexion | Family Crest & Name Origin | |
| 82 | Graham | grey home | Family Crest & Name Origin | |
| 83 | Higgins | �'hUiginn | Family Crest & Name Origin | |
| 84 | Cullen | �'Cuilinn | holly | MEIGO Magnetic Wooden Fishing Game 46 Pieces |
| 85 | Keane | Mac Cath�in | Family Crest & Name Origin | |
| 86 | King | �'Cionga | Family Crest & Name Origin | |
| 87 | Maher | Meagher | fine, majestic | Family Crest & Name Origin |
| 88 | MacKenna | Mac Cionaoith | fire-sprung | Family Crest & Name Origin |
| 89 | Bell | Mac Giolla Mhaoil | Family Crest & Name Origin | |
| 90 | Scott | a Scottish gael | Family Crest & Name Origin | |
| 91 | Hogan | �'h�g�in | young | Family Crest & Name Origin |
| 92 | O'Keeffe | �'Caoimh | gentle | Family Crest & Name Origin |
| 93 | Magee | Mag Aoidh | fire | Family Crest & Name Origin |
| 94 | MacNamara | Mac Conmara | hound of the sea | Family Crest & Name Origin |
| 95 | MacDonald | Mac D�naill | world-mighty | Family Crest & Name Origin |
| 96 | MacDermott | Mac Diarmada | free from jealousy | Family Crest & Name Origin |
| 97 | Molony | �'Maolomhnaigh | servant of the Church | Family Crest & Name Origin |
| 98 | O'Rourke | �'Ruairc | Family Crest & Name Origin | |
| 99 | Buckley | �'Buachalla | cow herd | Family Crest & Name Origin |
| 100 | O'Dwyer | �'Dubhuir | black | Family Crest & Name Origin |