| Name | Origin | Meaning | Gender |
| D'anton | French | Variant of Anthony. | male |
| D'arcy | French | Dark. Variant of Darcy or D'Arcy. | male |
| D'Arcy | French | From Arcy | male |
| DA'UD | arabic | Arabic form of David (beloved) | male |
| DABBOUS | arabian | pin | male |
| Dabi | Hebrew | Dearly loved | male |
| DABIR | Africa | Popular in North Africa, meaning "teacher, secretary." | male |
| DABIR | arabic | teacher | male |
| Dabir | Arabic | Teacher | male |
| DAC KIEN | vietnamese | acquired view or knowledge | male |
| Dace | English | Of the nobility. | male |
| Dace | French | Of the nobility. | male |
| Dacey | English | Of the nobility. | male |
| Dacey | French | Of the nobility. | male |
| Dacian | English | Of the nobility. | male |
| Dacian | French | Of the nobility. | male |
| Dacio | Spanish | from Dacia. | male |
| Dack | English | Reference to the French town Dax. | male |
| DAEDALUS | greek | myth name (killed his nephew) | male |
| Daeg | Irish | Black-haired. | male |
| DAEGAL | anglo | dweller by the dark stream | male |
| Daegal | Anglo-Saxon | Dweller by the dark stream | male |
| Daegan | Irish | Black-haired. | male |
| Dael | English | Lives in the valley | male |
| Daelan | English | Rhyming variant of Waylon - a historical blacksmith with supernatural powers. | male |
| DAEMON | greek | myth name (guardian spirit) | male |
| Dafydd | Wales | Variant of David. Beloved of God. | male |
| DAGAN | hebrew | grain | male |
| Dagan | Hebrew | Grain | male |
| Dagen | Irish | Black-haired. | male |
| DAGOBERTO | german | glorious day | male |
| Dagoberto | German | Glorious day | male |
| Dagonet | Arthurian Legend | Arthur's fool | male |
| DAGUENET | arthurian | Arthur's fool | male |
| Daguenet | Arthurian Legend | Arthur's fool | male |
| DAGWOOD | english | from the bright one's forest | male |
| Dagwood | English | From the bright one's forest | male |
| DAHR | arabian | time, age | male |
| DAHWAR | arabian | to throw down | male |
| Dahy | Irish | Quick and agile | male |
| DAI | japanese | large; generation. | male |
| Daibheid | Irish | Dearly loved | male |
| DAIBHIDH | gaelic | beloved | male |
| Daijon | American | Gods gift of hope. | male |
| Daileass | Scottish | From the waterfall | male |
| Daimh | Scottish | Ox | male |
| Daimhin | Irish | Bard | male |
| Daimmen | French | A saint that took care of children. | male |
| Dain | English | Variant of Dane from Denmark. | male |
| Dainan | Australian | Kind hearted. | male |
| Daine | English | Variant of Dane from Denmark. | male |
| Daine | French | Surnames meaning from Denmark. | male |
| Daire | Irish | Wealthy | male |
| Dairion | Unknown | Unknown | male |
| Daishya | Unknown | | male |
| Daithi | Irish | Beloved or quick and agile | male |
| DAKARAI | egyptian | happy | male |
| Dakota | Native American | Friend: ally. Tribal name. | male |
| Dakotah | Native American | Friend: ally. Tribal name. | male |
| Dal | Irish | Variant of Dallin blind. | male |
| Dalan | Irish | Variant of Dallin blind. | male |
| DALBERT | english | proud | male |
| Dalbert | English | Proud | male |
| DALE | english | lives in the valley | male |
| Dale | English | Lives in the valley | male |
| DALEEL | arabian | guide | male |
| Dalen | English | Rhyming variant of Waylon - a historical blacksmith with supernatural powers. | male |
| Daley | English | Lives in the valley | male |
| DALL | gaelic | wise | male |
| Dallan | Irish | Blind | male |
| DALLAS | celtic | dwells by the waterfall | male |
| Dallas | Celtic | Dwells by the waterfall | male |
| Dallas | Scottish | From the waterfall | male |
| Dallen | Irish | Variant of Dallin blind. | male |
| Dallin | Irish | Blind. A saint's name. | male |
| Dallon | Irish | Variant of Dallin blind. | male |
| DALMAR | Africa | Somali name meaning "versatile." | male |
| Dalon | Irish | Variant of Dallin blind. | male |
| DALSTON | anglo | from Dougal's place | male |
| Dalston | Anglo-Saxon | From Dougal's place | male |
| DALTON | english | from the farm in the dale | male |
| Dalton | English | From the farm in the dale | male |
| DALY | gaelic | counselor | male |
| Dalyell | Scottish | From the little field | male |
| Dalyn | English | Rhyming variant of Waylon - a historical blacksmith with supernatural powers. | male |
| Dalziel | Scottish | From the little field | male |
| DAMAN | celtic | demon | male |
| Daman | Celtic | Demon | male |
| Daman | Irish | Tame | male |
| Damani | Unknown | | male |
| Damario | Spanish | Masculine form of the Greek Damaris gentle. | male |
| Damaris | Greek | Gentle | male |
| DAMASKENOS | greek | from Damascus | male |
| DAMEK | czechoslovakian | of the earth | male |
| DAMEK | slavic | earth | male |
| Dameon | Unknown | | male |
| Damerae | Jamaican | A boy of joy | male |
| Damh | Scottish | Ox | male |
| DAMIAN | greek | tame | male |
| Damian | Spanish | Tame | male |
| Damian | Greek | Tame | male |
| Damiean | English | Calm and tame. | male |
| Damien | French | Variant of Damon one who tames: subdues. The Belgian priest Father Damien gave his life helping the Hawaiian lepers of Molokai. 3rd Century St. Damian is patron of physicians. | male |
| DAMIS | arabian | dark | male |
| DAMMAR | arabian | destructive one | male |
| DAMOCLES | greek | myth name (a tyrant of Syracuse) | male |
| Damon | Irish | Tame | male |
| DAN | romanian | God is my judge | male |
| Dan | Hebrew | God will judge | male |
| Dana | English | Variant of Daniel or Dane. | male |
| Danathon | Unknown | | male |
| DANAUS | greek | myth name (father of the Danaides) | male |
| DANAWI | arabian | worldly | male |
| DANE | danish | from Denmark | male |
| Dane | English | From Denmark. | male |
| Dane | Hebrew | God will judge | male |
| DANEL | basque | Basque form of Daniel (judge) | male |
| DANEL | hebrew | God will judge | male |
| Danel | Hebrew | God will judge | male |
| Danell | Hebrew | Variant of Daniel God is my judge. | male |
| DAngelo | Italian | Angel Messenger | male |
| DANH | vietnamese | fame, prestige | male |
| Dani | Hebrew | God will judge | male |
| DANIACHEW | Africa | Amharic of Ethopia name meaning "you be their judge, arbitrate between them." | male |
| Daniel | Hebrew | God is my Judge. The biblical prophet and writer of Book of Daniel was a teenager when taken to Babylon after the destruction of Jerusalem in 607 BC. He survived two death sentences: (a lions' den and a fiery furnace.): Frontiersman Daniel Boone. | male |
| Daniel-Sean | Unknown | The Lord alone is my judge. | male |
| DANIELE | italian | Italian form of Daniel (God is my judge) | male |
| Daniele | Hebrew | God will judge | male |
| Danil | Hebrew | God will judge | male |
| Danila | Hebrew | God will judge | male |
| Danilo | Spanish | Variant of Daniel God is my judge. | male |
| Dann | Hebrew | Judge. Biblical fifth son of Jacob and founder of one of the twelve tribes of Israel. An independent name and also an abbreviation of Daniel. | male |
| Dannie | Hebrew | Variant of Daniel God is my judge. | male |
| DANNO | japanese | field gathering; also a surname | male |
| Danny | Hebrew | God will judge | male |
| Danon | English | Variant of Dane from Denmark. | male |
| DANSO | Africa | Ashanti of Ghana name meaning "reliable." | male |
| Dantae | Spanish | Enduring. The poet Dante Alighieri wrote The Divine Comedy with its graphic description of medieval Hell known as Dante's Inferno. | male |
| DANTE | italian | lasting | male |
| Dante | Spanish | Enduring. The poet Dante Alighieri wrote The Divine Comedy with its graphic description of medieval Hell known as Dante's Inferno. | male |
| Dantel | Spanish | Enduring. The poet Dante Alighieri wrote The Divine Comedy with its graphic description of medieval Hell known as Dante's Inferno. | male |
| Danton | French | Variant of Anthony. | male |
| Dantrell | Hebrew | Variant of Daniel God is my judge. | male |
| DAO | vietnamese | religions | male |
| DAOUD | arabian | David | male |
| DAPHNIS | greek | myth name (blinded for his infidelity) | male |
| DAR | hebrew | pearl | male |
| Dar | Hebrew | Pearl | male |
| DAR-AL-BAIDA | arabian | the white house | male |
| DAR-EL-SALAM | arabian | the house of greeting | male |
| Darach | Scottish | Oak | male |
| Daran | English | Great. | male |
| DARBY | gaelic | free man | male |
| Darby | Irish | Free | male |
| Darby | English | Without envy. | male |
| Darcel | French | Dark. Variant of Darcy or D'Arcy. | male |
| Darcell | French | Dark. Variant of Darcy or D'Arcy. | male |
| Darcio | French | Dark. Variant of Darcy or D'Arcy. | male |
| DARCY | celtic | dark | male |
| DARCY | french | from Arcy | male |
| Darcy | Celtic | Dark | male |
| Darcy | French | From Arcy | male |
| DARDANUS | greek | myth name (founder of Troy) | male |
| Dareau | French | Variant of Darrel open. | male |
| Darek | English | Gifted ruler. From Theodoric. | male |
| Darek | German | Gifted ruler. From Theodoric. | male |
| Darel | English | Variant of Darrell open. | male |
| DAREN | Africa | Hausa of West Africa name meaning "born at night." | male |
| Daren | English | Great. | male |
| Darence | English | Blend of Darell and Clarence. | male |
| Daric | Irish | Strong: oak-hearted. See also Derek. | male |
| Darick | Irish | Strong: oak-hearted. See also Derek. | male |
| Dariel | English | Variant of Darrel open. | male |
| Dariel | French | Variant of Darrel open. | male |
| Dariell | English | Variant of Darrel open. | male |
| Dariell | French | Variant of Darrel open. | male |
| Darien | Greek | Gift. Variant of Darin. | male |
| Darin | English | Great. | male |
| Dario | Spanish | Rich | male |
| DARIUS | egyptian | name of a pharaoh | male |
| Darnall | English | From Darnall | male |
| Darneil | English | Hidden. | male |
| Darnel | English | Hidden. | male |
| DARNELL | english | from Darnall | male |
| Darnell | English | From Darnall Hidden. | male |
| Darold | English | Blend of Daryl and Harold or Gerald. | male |
| Daron | English | Great. | male |
| Darragh | Irish | Wealthy | male |
| Darrance | English | Blend of Darell and Clarence. | male |
| Darrel | English | Variant of Darrell. | male |
| DARRELL | english | dearly loved | male |
| Darrell | English | Dearly loved | male |
| Darrell | French | Open. Dates back to the eleventh century as both surname and given name. | male |
| DARREN | gaelic | great | male |
| Darren | English | Great. See also Darin. | male |
| Darrence | English | Blend of Darell and Clarence. | male |
| Darrick | Irish | Strong: oak-hearted. See also Derek. | male |
| Darrin | English | Great. | male |
| Darrius | Greek | He who upholds the good. | male |
| Darroch | Irish | Strong: oak-hearted. See also Derek. | male |
| Darrock | Irish | Strong: oak-hearted. See also Derek. | male |
| Darrold | English | Blend of Daryl and Harold or Gerald. | male |
| Darroll | English | Variant of Darrel open. | male |
| Darroll | French | Variant of Darrel open. | male |
| Darron | English | Great. | male |
| DARRY | gaelic | dark | male |
| Darry | Irish | Wealthy | male |
| Darryl | English | Variant of Darrell. | male |
| Darryll | English | Variant of Darrell. | male |
| Darryn | English | Great. | male |
| Dartagnan | French | The Three Musketeers by Dumas was based on the real D'artagnan's memoirs. | male |
| DARTON | english | from the deer park | male |
| Darton | English | From the deer park | male |
| Darvell | English | Town of eagles. | male |
| Darvell | French | Town of eagles. | male |
| Darvin | English | Blend of Daryl and Marvin. | male |
| Darwin | English | Dear friend. Nineteenth-century naturalist Charles Darwin was the first major exponent of human evolution. | male |
| DARWISH | arabian | musical troupe | male |
| DARWISHI | egyptian | saint | male |
| Darwyn | English | Dear friend. Nineteenth-century naturalist Charles Darwin was the first major exponent of human evolution. | male |
| Dary | Irish | Wealthy | male |
| Daryl | English | Dearly loved: Variant of Darrell. | male |
| Daryle | English | Variant of Darrell. | male |
| Daryll | English | Variant of Darrell. | male |
| DASSAIS | arabian | intrigue | male |
| DASSOUS | arabian | spy | male |
| DAT | vietnamese | accomplished, to attain, to achieve | male |
| DAUDI, DAUDY | Africa | Swahili name meaning "beloved." | male |
| Daunte | Spanish | Enduring. The poet Dante Alighieri wrote The Divine Comedy with its graphic description of medieval Hell known as Dante's Inferno. | male |
| Dave | Hebrew | Variant of David beloved. | male |
| Dave | Scottish | David's son | male |
| Daveon | English | Variant of David beloved. | male |
| DAVET | french | beloved | male |
| Davet | French | Beloved | male |
| Davey | Hebrew | Dearly loved | male |
| Davey | Irish | Variant of David beloved. | male |
| Davi | Hebrew | Dearly loved | male |
| Davian | English | Variant of David beloved. | male |
| DAVID | hebrew | dearly loved | male |
| David | Hebrew | Dearly loved | male |
| DAVIDE | italian | Italian form of David (beloved) | male |
| Davidson | English | Surname. Variant of David beloved. | male |
| Davidson | Scottish | David's son | male |
| Davidsone | English | David's son | male |
| Davie | Irish | Variant of David beloved. | male |
| Daviel | English | Variant of David beloved. | male |
| Davin | French | Variant of David beloved. | male |
| Davin | Hebrew | Dearly loved | male |
| Davion | English | Variant of David beloved. | male |
| Daviot | English | Variant of David beloved. | male |
| DAVIS | english | David's son | male |
| Davis | English | David's son | male |
| Davis | Scottish | David's son | male |
| Davison | English | Surname. Variant of David beloved. | male |
| Davy | English | Variant of David beloved. | male |
| DAWAR | arabian | wonderer | male |
| Dawayne | Irish | Dark. | male |
| DAWIT | Africa | Ethiopian name referring to the biblical David, meaning "beloved." | male |
| Dawson | English | Surname. Variant of David beloved. | male |
| Dawud | Arabic | Arabic form of David | male |
| Dax | French | A town in southwestern France dating from before the Roman occupation. | male |
| Daxton | English | Reference to the French town Dax. | male |
| Daylan | English | Rhyming variant of Waylon - a historical blacksmith with supernatural powers. | male |
| Dayle | English | Lives in the valley | male |
| Daylen | English | Rhyming variant of Waylon - a historical blacksmith with supernatural powers. | male |
| Daylin | English | Rhyming variant of Waylon - a historical blacksmith with supernatural powers. | male |
| Daylon | English | Rhyming variant of Waylon - a historical blacksmith with supernatural powers. | male |
| Dayne | English | Surnames meaning from Denmark. | male |
| Dayne | French | Surnames meaning from Denmark. | male |
| Dayner | English | Variant of Dane from Denmark. | male |
| Dayson | English | Surname. Variant of David beloved. | male |
| Dayton | English | Surname. Variant of David beloved. | male |
| Dayveon | Unknown | "Dear one. Alternate Spelling: Davian, Davion." | male |
| DE | vietnamese | royalty | male |
| Deacon | English | Dusty one: servant. | male |
| Deagan | Unknown | Combination of Eagan and Dean. | male |
| Deaglan | Irish | Name of a saint | male |
| Deagmund | English | Bridge protector | male |
| Deakin | English | Dusty one: servant. | male |
| Dealbeorht | English | Proud | male |
| Dealbert | English | Proud | male |
| DEAN | english | from the dene | male |
| Dean | English | From the dene | male |
| Deane | English | Variant of dean from the valley. | male |
| Deanne | English | From the dene | male |
| DEARBORN | english | from the deer brook | male |
| Dearborn | English | From the deer brook | male |
| Dearbourne | English | From the deer brook | male |
| DEARG | celtic | son of Daghda | male |
| Dearg | Celtic | Son of Daghda | male |
| Dearg | German | Red haired | male |
| Dearg | Scottish | Red | male |
| DEASACH | gaelic | southerner | male |
| Deavon | English | Variant of the English county name Devon. | male |
| Declan | Irish | The name of an Irish saint. | male |
| Dedric | German | Gifted ruler. Variant of Diederick. | male |
| Dedrick | English | Gifted ruler. Variant of Diederick. | male |
| Dedrick | German | People's ruler | male |
| Dedrik | German | People's ruler | male |
| Deegan | Irish | Black-haired. | male |