| Name | M/F | Meaning |
|---|---|---|
| Daigh | ![]() |
Meaning : Flame, Fire Used in : Celtic, Irish |
| Dalach | ![]() |
Meaning : Surrounded By Many People Used in : Irish |
| Dalaigh | ![]() |
Meaning : Frequenter, Gatherings, Counsellor Used in : Irish |
| Dalbhach | ![]() |
Meaning : Full Of Sorcery Used in : Irish |
| Damnh | ![]() |
Meaning : To condemn, to declare guilty, to doom, to adjudge to punishment Used in : Irish |
| Darach | ![]() |
Meaning : Dark Oak Used in : Celtic, Irish, Scottish |
| Daragh | ![]() |
Meaning : Oak Tree Used in : Australian, Celtic, Irish, Australian |
| Darragh | ![]() |
Meaning : Dark Oak, Wealthy Used in : Australian, Celtic, Irish |
| Darrah | ![]() |
Meaning : Dark Oak, Nugget Of Wisdom, Fertile, Oak Tree Used in : Australian, Celtic, Irish, Anglo, Australian, Hebrew |
| Darroch | ![]() |
Meaning : Strong, Oak-hearted. See Also Derek. Used in : Australian, Gaelic, Irish |
| Desmumnach | ![]() |
Meaning : Man Of Muman, From South Munster Used in : Celtic, Irish |
| Dianach | ![]() |
Meaning : Swift Used in : Irish |
| Diglach | ![]() |
Meaning : Champion Used in : Irish |
| Dineartach | ![]() |
Meaning : Of Great Strength Used in : Irish |
| Dinertach | ![]() |
Meaning : Of Great Strength Used in : Irish |
| Donnchadh | ![]() |
Meaning : Brown Combatant Used in : Celtic, Irish, Scottish |
| Donogh | ![]() |
Meaning : Brown Warrior, Brown Head Used in : Celtic, Irish |
| Donough | ![]() |
Meaning : Brown Warrior, Brown Head Used in : Celtic, Irish |
| Dorchaidh | ![]() |
Meaning : Dark, Brown Haired Used in : Celtic, Irish |
| Dualtach | ![]() |
Meaning : Black Limbed Used in : Celtic, Irish |
| Dubh | ![]() |
Meaning : Black, Dark Used in : Celtic, Irish, Scottish |
| Dubhaltach | ![]() |
Meaning : Dark Haired, Dark Joined, Dark Limbed Used in : Celtic, Irish |
| Dubhdarach | ![]() |
Meaning : Black One Of The Oak Tree Used in : Celtic, Irish |
| Dubhthaigh | ![]() |
Meaning : Dark, Black Used in : Irish, Irish |
| Dubthach | ![]() |
Meaning : Dark, Black Used in : Irish, Irish |
| Dufach | ![]() |
Meaning : Dark, Black Used in : Irish, Irish |
| Dunchadh | ![]() |
Meaning : Dún A Fortress, Cath Battle Used in : Irish |
| Echluath | ![]() |
Meaning : Fast Horse Used in : Irish |
| Echmhilidh | ![]() |
Meaning : Horse-soldier Used in : Irish |
| Eigneach | ![]() |
Meaning : Force Used in : Irish |
| Eochaidh | ![]() |
Meaning : Horse Rider Used in : Celtic, Irish |
| Eth | ![]() |
Meaning : Fire Used in : Irish, British, English |
| Faircheallach | ![]() |
Meaning : Saint's Name Used in : Irish |
| Fardoragh | ![]() |
Meaning : Dark Used in : Celtic, Irish |
| Farrish | ![]() |
Meaning : Rock. Used in : Irish |
| Feagh | ![]() |
Meaning : Raven Used in : Celtic, Irish |
| Fearadagh | ![]() |
Meaning : Manly Used in : Celtic, Irish |
| Fearadhach | ![]() |
Meaning : Manly Used in : Celtic, Irish |
| Feardomhnach | ![]() |
Meaning : A Minor Used in : Irish |
| Fechtnach | ![]() |
Meaning : Fair Fortunate Used in : Irish |
| Fedacch | ![]() |
Meaning : Try, Attempt Used in : Irish |
| Feich | ![]() |
Meaning : Raven Used in : Irish |
| Feidhlimidh | ![]() |
Meaning : Beauty, Evergood, Bright, Shiny Used in : Celtic, Irish |
| Feradach | ![]() |
Meaning : Fair Fortunate Used in : Irish |
| Ferdomnach | ![]() |
Meaning : A Minor Used in : Irish |
| Fiach | ![]() |
Meaning : Raven Used in : Celtic, Irish |
| Fiachach | ![]() |
Meaning : Raven Or Battle King Used in : Irish |
| Finnech | ![]() |
Meaning : Fair Haired Used in : Irish, Irish |
| Flaithbertach | ![]() |
Meaning : Bright Ruler Used in : Celtic, Irish |
| Flaithbertaich | ![]() |
Meaning : Bright Ruler Used in : Irish |
| Fogartach | ![]() |
Meaning : Exiled Used in : Celtic, Irish |
| Fogartaich | ![]() |
Meaning : One Who Inflames Used in : Irish |
| Fogartaigh | ![]() |
Meaning : Exiled Used in : Irish |
| Forbassach | ![]() |
Meaning : Conqueror Used in : Irish |
| Fraech | ![]() |
Meaning : Heather Used in : Irish |
| Frassach | ![]() |
Meaning : Friendly, Rain, Shower Used in : Irish |
| Gaeth | ![]() |
Meaning : Clever, Wise Used in : Irish |
| Gairbith | ![]() |
Meaning : Rough Peace Used in : Irish |
| Galbraith | ![]() |
Meaning : Foreign Briton. Used in : Gaelic, Irish |
| Galbreath | ![]() |
Meaning : Foreign Briton. Used in : Gaelic, Irish |
| Gallimh | ![]() |
Meaning : Stony River Used in : Irish |
| Gareth | ![]() |
Meaning : Spear Champion, Gentle, Used in : Anglo, Australian, Chinese, Arthurian - Legend, British, English, Irish, Welsh |
| Gebennach | ![]() |
Meaning : Captive, Prisoner Used in : Irish |
| Giolla-bhearaigh | ![]() |
Meaning : Servant Of St Barry Used in : Irish |
| Giolla-na-naomh | ![]() |
Meaning : Servant Of The Saints Used in : Irish |
| Gofraidh | ![]() |
Meaning : Peace From God Used in : German, Irish |
| Gothfraidh | ![]() |
Meaning : Peaceful Used in : Irish |
| Gothraidh | ![]() |
Meaning : God's Peace Used in : Irish |
| Gradaigh | ![]() |
Meaning : Noble Used in : Irish |
| Hayleigh | ![]() |
Meaning : Ingenious, Clever. Used in : Irish, American, Australian, Chinese, British, English |
| Herygh | ![]() |
Meaning : Saint's Name Used in : Celtic, Irish, British, English |
| Hugh | ![]() |
Meaning : Heart, Soul, Mind, Spirit Used in : American, Australian, Chinese, British, Danish, Dutch, English, French, German, Irish, Jamaican, Teutonic, Australian |
| Hurleigh | ![]() |
Meaning : Sea Tide. Used in : Gaelic, Irish |
| Iarlaith | ![]() |
Meaning : Lord Of The West, Royalty Used in : Celtic, Irish |
| Iarlugh | ![]() |
Meaning : God Names Used in : Irish |
| Indrechtach | ![]() |
Meaning : Attacker Used in : Celtic, Irish |
| Indrechtaich | ![]() |
Meaning : Attacker Used in : Irish |
| Ingnathach | ![]() |
Meaning : Druid Of The Fir Bolg Used in : Celtic, Irish |
| Ioseph | ![]() |
Meaning : He Will Enlarge Used in : Hebrew, British, English, Irish |
| Jarlath | ![]() |
Meaning : Tributary Lord, Lord Of The West Used in : Hawaiian, Hebrew, Celtic, Irish, Australian |
| Jeremiah | ![]() |
Meaning : American : God will uplift; Hebrew: Exalted of the Lord Used in : American, Hawaiian, Australian, Chinese, Hebrew, British, Dutch, English, Greek, Irish, Portuguese |
| Joseph | ![]() |
Meaning : God Will Add Another, God Will Increase Used in : American, Hawaiian, Australian, Chinese, Hebrew, French, British, Danish, Dutch, English, French, German, Greek, Irish, Jamaican, Portuguese, Swedish, Swiss, American, Australian |
| Kavanagh | ![]() |
Meaning : Follower Of Kevin. Used in : Gaelic, Irish |
| Kavanaugh | ![]() |
Meaning : Follower Of Kevin. Used in : Gaelic, Irish |
| Keallach | ![]() |
Meaning : Battle Used in : Irish |
| Keilah | ![]() |
Meaning : Lively, Aggressive. Variant Of Kelly. Used in : Irish, Irish |
| Keith | ![]() |
Meaning : From The Battlefield Used in : American, British, Danish, English, French, Gaelic, German, Irish, Jamaican, Scottish, Swiss |
| Kellach | ![]() |
Meaning : Strife Used in : Celtic, Irish |
| Kenneth | ![]() |
Meaning : Born Of Fire, Good Looking Used in : American, British, Celtic, Danish, Dutch, English, Gaelic, German, Greek, Irish, Scottish, Swedish, American |
| Kennith | ![]() |
Meaning : Handsome Or Sprung From Fire. Used in : American, British, English, Gaelic, Irish, Swedish |
| Labhraidh | ![]() |
Meaning : One Who Speaks Used in : Celtic, Irish |
| Labraidh | ![]() |
Meaning : Speaker Used in : Irish |
| Laegh | ![]() |
Meaning : A Calf Used in : Celtic, Irish |
| Laighneach | ![]() |
Meaning : A Leinsterman Used in : Irish |
| Laoidhigh | ![]() |
Meaning : Poetic Used in : Irish |
| Laoighseach | ![]() |
Meaning : Man Of Laois Used in : Celtic, Irish |
| Laoiseach | ![]() |
Meaning : One From Leix, A County In Ireland Used in : Celtic, Irish, Celtic |
| Leigh | ![]() |
Meaning : Meadow Of The Sheep, Meadow Of The Bulls, Fair-haired Courageous One, Heather Meadow, Pasture Or Meadow Used in : American, Anglo, Australian, Jamaican, British, English, Gaelic, German, Irish, Jamaican, American, Anglo, Australian, Chinese, Hebrew, British, English |
| Loch | ![]() |
Meaning : Bright, Radiant Used in : Australian, Irish, Irish |
| Loingsech | ![]() |
Meaning : Seafarer, Exile Used in : Irish |