| Name | Gender | Categories | |
|---|
| Clement XII | m | Bishops of Rome and the Popes |  |
| Clement XIII | m | Bishops of Rome and the Popes | |
| Clement XIV | m | Bishops of Rome and the Popes | |
| Roberto Clemente | m | Hall-of-Famers, Most Valuable Players, Notable Athletes | |
| Bob Clendenin | m | Notable Actors and Entertainers | |
| Cleo | f | Hurricanes and Tropical Storms | |
| Cleobis | m | Characters in Greek Mythology | |
| Cleobule | f | Characters in Greek Mythology | |
| Cleobule | f | Characters in Greek Mythology | |
| Cleocharia | f | Characters in Greek Mythology | |
| Cleodice | f | Characters in Greek Mythology | |
| Cleodora | f | Characters in Greek Mythology | |
| Cleodora | f | Characters in Greek Mythology | |
| Cleodoxa | f | Characters in Greek Mythology | |
| Cleolla | f | Characters in Greek Mythology | |
| Cleomede | f | Characters in Greek Mythology | |
| Cleomenes | m | Shakespearian Characters | |
| Cleomestra | f | Characters in Greek Mythology | |
| Cleon | m | Characters in Greek Mythology | |
| Cleone | f | Characters in Greek Mythology | |
| Cleones | m | Characters in Greek Mythology | |
| Cleopas | m | Biblical Characters, Saints | |
| Cleopatra | f | Egyptian Pharaohs, Shakespearian Characters | |
| Cleopatra | f | Characters in Greek Mythology | |
| Cleopatra II | f | Egyptian Pharaohs | |
| Cleopatra Thea | f | Seleucid Kings and Queens | |
| Cleopatra V Tryphaena | f | Egyptian Pharaohs | |
| Cleophyle | f | Characters in Greek Mythology | |
| Cleso | f | Characters in Greek Mythology | |
| Cleson | m | Characters in Greek Mythology | |
| Cleta | f | Characters in Greek Mythology | |
| Cletor | m | Characters in Greek Mythology | |
| Cleues | m | Characters in Greek Mythology | |
| Frances Cleveland | f | American First Ladies | |
| Grover Cleveland | m | American Presidents | |
| Rose Cleveland | f | American First Ladies | |
| Leslie Cliff | f | Olympic Medalists | |
| Lord John Clifford | m | Shakespearian Characters | |
| Lord Thomas Clifford | m | Shakespearian Characters | |
| Patsy Cline | f | Notable Musicians | |
| Bill Clinton | m | American Presidents | |
| George Clinton | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Hillary Clinton | f | American First Ladies, Notable Politicians and Statespeople | |
| Clio | f | Characters in Greek Mythology | |
| Clio | f | Characters in Greek Mythology | |
| Clio | f | Characters in Greek Mythology | |
| Clisidice | f | Characters in Greek Mythology | |
| Clisithyra | f | Characters in Greek Mythology | |
| Clitor | m | Characters in Greek Mythology | |
| Clitor | m | Characters in Greek Mythology | |
| Clitus | m | Shakespearian Characters | |
| Clodulf of Metz | m | Saints | |
| Edmond Cloetens | m | Olympic Medalists | |
| Clonia | f | Characters in Greek Mythology | |
| Clonie | f | Characters in Greek Mythology | |
| Clonis | m | Characters in Greek Mythology | |
| George Clooney | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Clopas | m | Biblical Characters | |
| Glenn Close | f | Emmy Award Winners, Notable Actors and Entertainers | |
| Lord Cloten | m | Shakespearian Characters | |
| Clotho | f | Characters in Greek Mythology | |
| Bob Clotworthy | m | Olympic Medalists | |
| Clovis I | m | Frankish and French Kings | |
| Clovis II | m | Frankish and French Kings | |
| Joseph Cludts | m | Olympic Medalists | |
| Clydon | m | Characters in Greek Mythology | |
| Clymene | f | Characters in Greek Mythology | |
| Clymene | f | Characters in Greek Mythology | |
| Clymene | f | Characters in Greek Mythology | |
| Clymene | f | Characters in Greek Mythology | |
| Clymene | f | Characters in Greek Mythology | |
| Clymene | f | Characters in Greek Mythology | |
| Clymene | f | Characters in Greek Mythology | |
| Clytaemnestra | f | Characters in Greek Mythology | |
| Clytia | f | Characters in Greek Mythology | |
| Clytippe | f | Characters in Greek Mythology | |
| Clytomedes | m | Characters in Greek Mythology | |
| Cnossia | f | Characters in Greek Mythology | |
| Richard Coad | m | Fictional Characters from Television | |
| William Coales | m | Olympic Medalists | |
| Constantin Coandă | m | Romanian Presidents and Prime Ministers | |
| Ronald Coase | m | Nobel Prize Winners | |
| Coastes | m | Characters in Greek Mythology | |
| Kim Coates | m | Notable Actors and Entertainers | |
| Kurt Cobain | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Ty Cobb | m | Hall-of-Famers, Notable Athletes | |
| Bill Cobbs | m | Notable Actors and Entertainers | |
| Dame Eleanor Cobham | f | Shakespearian Characters | |
| Miguelina Cobián | f | Olympic Medalists | |
| Cobthach Cóel Breg | m | Characters in Celtic Mythology, Irish Kings | |
| Charles Coburn | m | Notable Actors and Entertainers, Oscar Award Winners | |
| James Coburn | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Cobweb | m | Shakespearian Characters | |
| Imogene Coca | f | Emmy Award Winners, Notable Actors and Entertainers | |
| Annunciata Astoria Cocchetti | f | Saints | |
| Vincenzo Coccotti | m | Fictional Characters from Movies | |
| Vinko Coce | m | Notable Musicians | |
| Commodore Cochran | m | Olympic Medalists | |
| Dick Cochran | m | Olympic Medalists | |
| Eddie Cochran | m | Rock and Roll Hall-of-Famers | |
| Mickey Cochrane | m | Hall-of-Famers, Most Valuable Players, Notable Athletes | |
| John Cockcroft | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Jean Cocteau | m | Notable Writers | |
| Emerson Cod | m | Fictional Characters from Television | |
| Codone | f | Characters in Greek Mythology | |
| Codone | f | Characters in Greek Mythology | |
| "Buffalo" Bill Cody | m | Notable Actors and Entertainers | |
| Sebastian Coe | m | Notable Athletes, Olympic Medalists | |
| Thomas Coe | m | Olympic Medalists | |
| Wesley Coe Jr | m | Olympic Medalists | |
| J. M. Coetzee | m | Nobel Prize Winners, Notable Writers | |
| Coeus | m | Characters in Greek Mythology | |
| Roy Coffee | m | Fictional Characters from Television | |
| Ben Cohen | m | Notable Businesspeople | |
| Claude Cohen-Tannoudji | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Fré Cohen | f | Notable Artists | |
| Henri Cohen | m | Olympic Medalists | |
| Leonard Cohen | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Sandy Cohen | m | Fictional Characters from Television | |
| Sasha Cohen | f | Olympic Medalists | |
| Stanley Cohen | m | Nobel Prize Winners | |
| Cristieana Cojocaru | f | Olympic Medalists | |
| Colaxais | m | Characters in Greek Mythology | |
| Colaxes | m | Characters in Greek Mythology | |
| Claudette Colbert | f | Notable Actors and Entertainers, Oscar Award Winners | |
| Stephen Colbert | m | Notable Actors and Entertainers | |
| Alexis Colby | f | Fictional Characters from Television | |
| Blake "Little Blake/L.B." Colby | m | Fictional Characters from Television | |
| Bliss Colby | f | Fictional Characters from Television | |
| Cecil Colby | m | Fictional Characters from Television | |
| Constance Colby | f | Fictional Characters from Television | |
| Frankie Colby | f | Fictional Characters from Television | |
| Jason Colby | m | Fictional Characters from Television | |
| Jeff Colby | m | Fictional Characters from Television | |
| Lauren Colby | f | Fictional Characters from Television | |
| Miles Colby | m | Fictional Characters from Television | |
| Philip Colby | m | Fictional Characters from Television | |
| Charlie Cole | m | Olympic Medalists | |
| Dan Cole | m | Notable Athletes | |
| Gene Cole | m | Olympic Medalists | |
| Nat "King" Cole | m | Notable Musicians | |
| Natalie Cole | f | Grammy Award Winners, Notable Musicians | |
| Paula Cole | f | Grammy Award Winners, Notable Musicians | |
| Stanley Cole | m | Olympic Medalists | |
| Thomas Cole | m | Notable Artists | |
| Warren Cole | m | Olympic Medalists | |
| Lynn Colella | f | Olympic Medalists | |
| Rick Colella | m | Olympic Medalists | |
| Georgia Coleman | f | Olympic Medalists | |
| Samuel Taylor Coleridge | m | Notable Writers | |
| Sir John Coleville | m | Shakespearian Characters | |
| Doris Coley | f | Rock and Roll Hall-of-Famers | |
| Schuyler Colfax | m | Notable Politicians and Statespeople | |
| Col-Hozeh | m | Biblical Characters | |
| Zdravko Čolić | m | Notable Musicians | |
| Hendrik Colijn | m | Dutch Prime Ministers | |
| Meredith Colkett | m | Olympic Medalists | |
| Colla Uais | m | Irish Kings | |
| Phil Collen | m | Rock and Roll Hall-of-Famers | |
| Colletes | m | Characters in Greek Mythology | |
| Charles E. Collett | m | Olympic Medalists | |
| Toni Collette | f | Emmy Award Winners, Notable Actors and Entertainers | |
| Jeanne Collier | f | Olympic Medalists | |
| John Collier | m | Olympic Medalists | |
| Doug Collins | m | Olympic Medalists | |
| Eddie Collins | m | Hall-of-Famers, Notable Athletes | |
| Jackie Collins | f | Notable Writers | |
| Jimmy Collins | m | Hall-of-Famers, Notable Athletes | |
| Lorrie Collins | f | Notable Musicians | |
| Phil Collins | m | Grammy Award Winners, Notable Musicians, Rock and Roll Hall-of-Famers | |
| William "Bootsy" Collins | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Fernando Collor de Mello | m | Brazilian Presidents | |
| Colmán Rímid | m | Irish Kings | |
| Olivia Colman | f | Emmy Award Winners, Notable Actors and Entertainers, Oscar Award Winners | |
| Ronald Colman | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Quino Colom | m | Notable Athletes | |
| Emilio Colombo | m | Italian Presidents and Prime Ministers | |
| María Caridad Colón | f | Olympic Medalists | |
| Colontas | m | Characters in Greek Mythology | |
| John Coltrane | m | Notable Musicians | |
| Robbie Coltrane | m | Notable Actors and Entertainers | |
| Christopher Columbus | m | Notable Explorers and Adventurers | |
| Neil Colville | m | Hall-of-Famers | |
| Shawn Colvin | f | Grammy Award Winners | |
| Nadia Comăneci | f | Notable Athletes, Olympic Medalists | |
| Combe | f | Characters in Greek Mythology | |
| Combe | f | Characters in Greek Mythology | |
| Gianpiero Combi | m | Notable Athletes | |
| Earle Combs | m | Hall-of-Famers | |
| Ray Combs | m | Notable Actors and Entertainers | |
| Geltrude Caterina Comensoli | f | Saints | |
| Jodie Comer | f | Emmy Award Winners, Notable Actors and Entertainers | |
| Cometes | m | Characters in Greek Mythology | |
| Cometes | m | Characters in Greek Mythology | |
| Cometes | m | Characters in Greek Mythology | |
| Cometes | m | Characters in Greek Mythology | |
| Cometes | m | Characters in Greek Mythology | |
| Comgall mac Domangart | m | Scottish Kings and Queens | |
| Postumus Cominius Auruncus | m | Shakespearian Characters | |
| Charles Comiskey | m | Hall-of-Famers | |
| Benjy Compson | m | Fictional Characters from Books | |
| Jason Compson IV | m | Fictional Characters from Books | |
| Quentin Compson III | m | Fictional Characters from Books | |
| Arthur Compton | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Bill Compton | m | Fictional Characters from Books, Fictional Characters from Television | |
| Spencer Compton | m | British Prime Ministers | |
| Christopher "Marshmello" Comstock | m | Notable Musicians | |
| John Baptist Con | m | Saints | |
| Charlie Conacher | m | Hall-of-Famers | |
| Lionel Conacher | m | Hall-of-Famers | |
| Roy Conacher | m | Hall-of-Famers, Notable Athletes | |
| Conaing Begeclach | m | Characters in Celtic Mythology, Irish Kings | |
| Conaire Cóem | m | Irish Kings | |
| Conaire Mór | m | Characters in Celtic Mythology, Irish Kings | |
| Conall Cóel | m | Irish Kings | |
| Conall Collamrach | m | Characters in Celtic Mythology, Irish Kings | |
| Conall mac Comgall | m | Scottish Kings and Queens | |
| Conall mac Taidg | m | Scottish Kings and Queens | |
| Conan the Barbarian | m | Fictional Characters from Books | |
| Conaniah | m | Biblical Characters | |
| Conaniah | m | Biblical Characters | |
| Jeff Conaway | m | Notable Actors and Entertainers | |
| Conchobar Abradruad | m | Characters in Celtic Mythology, Irish Kings | |
| Conchobar mac Donnchada | m | Irish Kings | |
| Juana María Condesa Lluch | f | Saints | |
| Carin Cone | f | Olympic Medalists | |
| Jennifer "Whipper" Cone | f | Fictional Characters from Television | |
| Guido Maria Conforti | m | Saints | |
| Confucius | m | Notable Philosophers and Thinkers | |
| Congal Cennmagair | m | Irish Kings | |
| Congal Cláiringnech | m | Characters in Celtic Mythology, Irish Kings | |
| Congalach Cnogba | m | Irish Kings | |
| Stijn Coninx | m | Notable Filmmakers | |
| Jocko Conlan | m | Hall-of-Famers | |
| Mike Conley Sr | m | Olympic Medalists | |
| Conmáel | m | Characters in Celtic Mythology, Irish Kings | |
| Conn Cétchathach | m | Irish Kings | |
| Alec Connell | m | Hall-of-Famers | |
| Jennifer Connelly | f | Notable Actors and Entertainers, Oscar Award Winners | |
| Rich Connelly | m | Fictional Characters from Television | |
| Becky Conner | f | Fictional Characters from Television | |
| Darlene Conner | f | Fictional Characters from Television | |
| D. J. Conner | m | Fictional Characters from Television | |
| Ed Conner | m | Fictional Characters from Television | |
| Ed Conner Jr. | m | Fictional Characters from Television | |
| Mary Conner | f | Fictional Characters from Television | |
| Richard Conner | m | Olympic Medalists | |
| Sean Connery | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Harry Connick, Jr. | m | Notable Actors and Entertainers, Notable Musicians | |
| Connidas | m | Characters in Greek Mythology | |
| Connie | f | Hurricanes and Tropical Storms | |
| Connla Cáem | m | Characters in Celtic Mythology, Irish Kings | |
| Billy Connolly | m | Notable Actors and Entertainers | |
| Hal Connolly | m | Olympic Medalists | |
| James B. Connolly | m | Olympic Medalists | |
| James Connolly | m | Olympic Medalists | |
| George Connor | m | Hall-of-Famers | |
| John Connor | m | Fictional Characters from Movies, Fictional Characters from Television | |
| Kenneth Connor | m | Notable Actors and Entertainers | |
| Roger Connor | m | Hall-of-Famers | |
| Sarah Connor | f | Fictional Characters from Movies, Fictional Characters from Television | |
| Jimmy Connors | m | Notable Athletes | |
| Conon | m | Bishops of Rome and the Popes | |
| Conor | m | Fictional Characters from Song Titles | |
| Conrade | m | Shakespearian Characters | |
| Jody Conradt | f | Hall-of-Famers | |
| Constance, Duchess of Brittany | f | Other Royalty, Shakespearian Characters | |
| Constantine | m | Bishops of Rome and the Popes | |
| Constantine II | m | Bishops of Rome and the Popes | |
| Constantine the Great | m | Roman and Byzantine Emperors, Saints | |
| Learie Constantine | m | Notable Athletes | |
| Michael Constantine | m | Notable Actors and Entertainers | |
| Constantine IV | m | Roman and Byzantine Emperors | |
| Constantine IX Monomachus | m | Roman and Byzantine Emperors | |
| Constantine V | m | Roman and Byzantine Emperors | |
| Constantine VI | m | Roman and Byzantine Emperors | |
| Constantine VII | m | Roman and Byzantine Emperors | |
| Constantine X Ducas | m | Roman and Byzantine Emperors | |
| Constantine XI Palaeologus | m | Roman and Byzantine Emperors | |
| Heraclonas | m | Roman and Byzantine Emperors | |
| Giuseppe Conte | m | Italian Presidents and Prime Ministers | |
| José Contreras | m | Olympic Medalists | |
| Jimmy Conzelman | m | Hall-of-Famers | |
| Jackie Coogan | m | Notable Actors and Entertainers | |
| Steve Coogan | m | Notable Actors and Entertainers | |
| Bill Cook | m | Hall-of-Famers, Notable Athletes | |
| Fred "Bun" Cook | m | Hall-of-Famers | |
| Garry Cook | m | Olympic Medalists | |
| Jackie Cook | f | Fictional Characters from Television | |
| Joseph Cook | m | Australian Prime Ministers | |
| Kristina Cook | f | Olympic Medalists | |
| Paul Cook | m | Rock and Roll Hall-of-Famers | |
| Stu Cook | m | Rock and Roll Hall-of-Famers | |
| Tim Cook | m | Notable Businesspeople | |
| Wendy Cook-Hogg | f | Olympic Medalists | |
| Edward Cooke Sr. | m | Olympic Medalists | |
| Emma Cooke | f | Olympic Medalists | |
| Sam Cooke | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Marcus Cooley | m | Fictional Characters from Books | |
| Butch Coolidge | m | Fictional Characters from Movies | |
| Calvin Coolidge | m | American Presidents | |
| Emma Coolidge | f | Fictional Characters from Television | |
| Grace Coolidge | f | American First Ladies | |
| Coon | m | Characters in Greek Mythology | |
| Coop | m | Fictional Characters from Television | |
| Alice Cooper | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Anderson Cooper | m | Notable Journalists | |
| Andy Cooper | m | Hall-of-Famers | |
| Bert Cooper | m | Fictional Characters from Television | |
| Brad Cooper | m | Olympic Medalists | |
| Charles "Tarzan" Cooper | m | Hall-of-Famers | |
| Chris Cooper | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Chuck Cooper | m | Hall-of-Famers, Notable Athletes | |
| Cynthia Cooper-Dyke | f | Hall-of-Famers, Notable Athletes, Olympic Medalists | |
| Gary Cooper | m | Notable Actors and Entertainers, Oscar Award Winners | |
| George Cooper Jr. | m | Fictional Characters from Television | |
| George Cooper Sr. | m | Fictional Characters from Television | |
| Jimmy Cooper | m | Fictional Characters from Television | |
| John Cooper | m | Olympic Medalists | |
| Joyce Cooper | f | Olympic Medalists | |
| Julie Cooper | f | Fictional Characters from Television | |
| Kaitlin Cooper | f | Fictional Characters from Television | |
| Leon Cooper | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Mary Cooper | f | Fictional Characters from Television | |
| Melville Cooper | m | Notable Actors and Entertainers | |
| Missy Cooper | f | Fictional Characters from Television | |
| Mort Cooper | m | Most Valuable Players | |
| Winnie Cooper | f | Fictional Characters from Television | |
| Marianne Cope | f | Saints | |
| Aaron Copland | m | Notable Musicians | |
| David Copperfield | m | Fictional Characters from Books | |
| Fausto Coppi | m | Notable Athletes | |
| Pierre Coppieters | m | Olympic Medalists | |
| Carmine Coppola | m | Notable Musicians | |
| Francis Ford Coppola | m | Notable Filmmakers, Oscar Award Winners | |
| Cora | f | Hurricanes and Tropical Storms | |
| Juan Antonio Corbalán | m | Olympic Medalists | |
| Ronnie Corbett | m | Notable Actors and Entertainers | |
| Kacy Corbin | f | Fictional Characters from Television | |
| Ralph Corby | m | Saints | |
| Corcyra | f | Characters in Greek Mythology | |
| Alex Cord | m | Notable Actors and Entertainers | |
| Charlotte Corday | f | Notable Activists and Revolutionaries, Notable Evildoers | |
| Cordelia | f | Fictional Characters from Plays and Musicals, Shakespearian Characters | |
| James Corden | m | Notable Actors and Entertainers | |
| Edera Cordiale | f | Olympic Medalists | |
| Jean-Nicolas Cordier | m | Saints | |
| Arcangelo Corelli | m | Notable Musicians | |
| Coretho | m | Characters in Greek Mythology | |
| Albert Corey | m | Olympic Medalists | |
| Elias James Corey | m | Nobel Prize Winners | |
| Billy Corgan | m | Notable Musicians | |
| Gerty Cori | f | Nobel Prize Winners, Notable Scientists and Inventors | |
| Corin | m | Shakespearian Characters | |
| Michael Corleone | m | Fictional Characters from Books, Fictional Characters from Movies | |
| Cormac mac Airt | m | Irish Kings | |
| Allan McLeod Cormack | m | Nobel Prize Winners | |
| Jean-Charles Cornay | m | Saints | |
| Pierre Corneille | m | Notable Writers | |
| Cornelius | m | Bishops of Rome and the Popes, Saints | |
| Cornelius | m | Biblical Characters, Saints | |
| Cornelius | m | Shakespearian Characters | |
| Cornelius | m | Shakespearian Characters | |
| Don Cornelius | m | Notable Actors and Entertainers | |
| John Cornelius | m | Saints | |
| Lucius Cornelius Sulla | m | Notable Military Figures, Notable Politicians and Statespeople | |
| Chris Cornell | m | Notable Musicians | |
| Michael Corner | m | Harry Potter Characters | |
| Jerry Cornes | m | Olympic Medalists | |
| John Cornforth | m | Nobel Prize Winners | |
| René Cornu | m | Olympic Medalists | |
| Coronis | f | Characters in Greek Mythology | |
| Jean-Baptiste-Camille Corot | m | Notable Artists | |
| Raquel Corral | f | Olympic Medalists | |
| Mateo Correa Magallanes | m | Saints | |
| Maria Corsini Beltrame Quattrocchi | f | Saints | |
| Marilyn Corson-Whitney | f | Olympic Medalists | |
| Hernán Cortés | m | Notable Explorers and Adventurers, Notable Military Figures | |
| Ramiro Cortés | m | Olympic Medalists | |
| Pieter Cort van der Linden | m | Dutch Prime Ministers | |
| Mátyás Corvinus the Just | m | Bohemian Kings, Hungarian Kings and Queens | |
| Russell Corwin | m | Fictional Characters from Television | |
| Corycia | f | Characters in Greek Mythology | |
| Cosam | m | Biblical Characters | |
| Bill Cosby | m | Emmy Award Winners, Notable Actors and Entertainers | |
| Liam Cosgrave | m | Irish Presidents and Prime Ministers | |
| Ken Cosgrove | m | Fictional Characters from Television | |
| Krešimir Ćosić | m | Hall-of-Famers, Notable Athletes, Olympic Medalists | |
| Francesco Cossiga | m | Italian Presidents and Prime Ministers | |
| António Costa | m | Portuguese Presidents and Prime Ministers | |
| Héctor Costa | m | Olympic Medalists | |
| Antigone Costanda | f | Notable Actors and Entertainers | |
| Costard | m | Shakespearian Characters | |
| Elvis Costello | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Candy Costie | f | Olympic Medalists | |
| Kevin Costner | m | Notable Actors and Entertainers, Notable Filmmakers, Oscar Award Winners | |
| Cothonea | f | Characters in Greek Mythology | |
| Marion Cotillard | f | Notable Actors and Entertainers, Oscar Award Winners | |
| John Cotton | m | Olympic Medalists | |
| Joe Cottrill | m | Olympic Medalists | |
| René Coty | m | French Presidents and Prime Ministers | |
| Cotys | m | Characters in Greek Mythology | |
| Cotys | m | Characters in Greek Mythology | |
| Thérèse Couderc | f | Saints | |
| Eugène Coulon | m | Olympic Medalists | |
| Art Coulter | m | Hall-of-Famers | |
| Mel Counts | m | Olympic Medalists | |
| François Couperin | m | Notable Musicians | |
| Kitty Courbois | f | Notable Actors and Entertainers | |
| Katie Couric | f | Notable Actors and Entertainers, Notable Journalists | |
| Yvan Cournoyer | m | Hall-of-Famers, Notable Athletes | |
| Alexander Court | m | Shakespearian Characters | |
| Margaret Court | f | Notable Athletes | |
| Percy Courtman | m | Olympic Medalists | |
| Tom Courtney | m | Olympic Medalists | |
| Tina Cousins | f | Notable Musicians | |
| Jacques Cousteau | m | Notable Explorers and Adventurers | |
| Bob Cousy | m | Hall-of-Famers, Most Valuable Players, Notable Athletes | |
| Stan Coveleski | m | Hall-of-Famers, Notable Athletes | |
| David Coverdale | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Jim Covert | m | Hall-of-Famers | |
| Ben Covington | m | Fictional Characters from Television | |
| Noël Coward | m | Notable Musicians, Notable Writers | |
| Bob Cowell | m | Olympic Medalists | |
| Dave Cowens | m | Hall-of-Famers, Most Valuable Players, Notable Athletes | |
| Bill Cowher | m | Hall-of-Famers | |
| Bill Cowley | m | Hall-of-Famers, Most Valuable Players | |
| Bill Cox | m | Olympic Medalists | |
| Bobby Cox | m | Hall-of-Famers | |
| Rohanee Cox | f | Olympic Medalists | |
| Ronny Cox | m | Notable Actors and Entertainers | |
| Wayne Coyne | m | Notable Musicians | |
| James Gould Cozzens | m | Pulitzer Award Winners | |
| Buster Crabbe | m | Notable Actors and Entertainers, Olympic Medalists | |
| Vincent Crabbe Jr. | m | Harry Potter Characters | |
| Vincent Crabbe Sr. | m | Harry Potter Characters | |
| Florența Crăciunescu | f | Olympic Medalists | |
| Tony Cragg | m | Notable Artists | |
| Bill Craig | m | Olympic Medalists | |
| Don Craig | m | Fictional Characters from Television | |
| Kami Craig | f | Olympic Medalists | |
| Ralph Craig | m | Olympic Medalists | |
| Donald J. Cram | m | Nobel Prize Winners | |
| Steve Cram | m | Olympic Medalists | |
| Lucas Cranach the Elder | m | Notable Artists | |
| Cranaechme | f | Characters in Greek Mythology | |
| Harry Crane | m | Fictional Characters from Television | |
| Noel Crane | m | Fictional Characters from Television | |
| Thomas Cranmer | m | Notable Activists and Revolutionaries, Shakespearian Characters | |
| Bryan Cranston | m | Emmy Award Winners, Notable Actors and Entertainers | |
| Cranto | f | Characters in Greek Mythology | |
| Crantor | m | Characters in Greek Mythology | |
| Lorraine Crapp | f | Olympic Medalists | |
| Crataigonus | m | Characters in Greek Mythology | |
| Cratais | f | Characters in Greek Mythology | |
| Cratais | m | Characters in Greek Mythology | |
| Cratus | m | Characters in Greek Mythology | |
| Wes Craven | m | Notable Filmmakers | |
| Broderick Crawford | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Cindy Crawford | f | Notable Actors and Entertainers | |
| Henry Crawford | m | Fictional Characters from Books | |
| Joan Crawford | f | Hall-of-Famers | |
| Joan Crawford | f | Notable Actors and Entertainers, Oscar Award Winners | |
| Mary Crawford | f | Fictional Characters from Books | |
| Rachel Crawford | f | Fictional Characters from Television | |
| Richie Crawford | m | Fictional Characters from Television | |
| Rusty Crawford | m | Hall-of-Famers | |
| Sam Crawford | m | Hall-of-Famers | |
| Sarah-Jane Crawford | f | Notable Actors and Entertainers | |
| Bettino Craxi | m | Italian Presidents and Prime Ministers | |
| Lou Creekmur | m | Hall-of-Famers | |
| Colin Creevey | m | Harry Potter Characters | |
| Dennis Creevey | m | Harry Potter Characters | |
| John Cregan | m | Olympic Medalists | |
| Creiddylad | f | Characters in Celtic Mythology | |
| Cremedon | m | Characters in Greek Mythology | |
| Randal Cremer | m | Nobel Prize Winners | |
| Creneis | f | Characters in Greek Mythology | |
| Creon | m | Characters in Greek Mythology | |
| Creon | m | Characters in Greek Mythology | |
| Creon | m | Characters in Greek Mythology | |
| Creontiades | m | Characters in Greek Mythology | |
| Crescens | m | Biblical Characters, Saints | |
| Crescentia | f | Saints | |
| Crescentian | m | Saints | |
| Alberico Crescitelli | m | Saints | |
| Cresphontes | m | Characters in Greek Mythology | |
| Cressida | f | Shakespearian Characters | |
| Dirk Cresswell | m | Harry Potter Characters | |
| Francis Crick | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Crimthann Coscrach | m | Characters in Celtic Mythology, Irish Kings | |
| Crimthann Mór | m | Irish Kings | |
| Crimthann Nia Náir | m | Characters in Celtic Mythology, Irish Kings | |
| Crino | f | Characters in Greek Mythology | |
| Crino | f | Characters in Greek Mythology | |
| Donald Crisp | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Frankie Crisp | m | Fictional Characters from Song Titles | |
| Francesco Crispi | m | Italian Presidents and Prime Ministers | |
| Miron Cristea | m | Romanian Presidents and Prime Ministers | |
| Cristobal | m | Hurricanes and Tropical Storms | |
| Jim Cristy | m | Olympic Medalists | |
| Critomedia | f | Characters in Greek Mythology | |
| Crius | m | Characters in Greek Mythology | |
| Crocale | f | Characters in Greek Mythology | |
| Davy Crockett | m | Notable Explorers and Adventurers | |
| Crocon | m | Characters in Greek Mythology | |
| Croesus | m | Other Royalty | |
| Elsie Crofton | f | Fictional Characters from Plays and Musicals | |
| Norma Croker-Fleming | f | Olympic Medalists | |
| Oliver Cromwell | m | English and British Kings and Queens, Notable Military Figures | |
| Thomas Cromwell | m | Notable Politicians and Statespeople, Shakespearian Characters | |
| James Cronin | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Joe Cronin | m | Hall-of-Famers, Notable Athletes | |
| Lee Cronin | m | Notable Filmmakers | |
| Hansie Cronje | m | Notable Athletes | |
| Walter Cronkite | m | Notable Journalists | |
| Cronus | m | Characters in Greek Mythology | |
| Steve Cropper | m | Rock and Roll Hall-of-Famers | |
| David Crosby | m | Grammy Award Winners, Notable Musicians, Rock and Roll Hall-of-Famers | |
| Harry "Bing" Crosby | m | Notable Actors and Entertainers, Notable Musicians, Oscar Award Winners | |
| Sidney Crosby | m | Most Valuable Players, Notable Athletes, Olympic Medalists | |
| Christopher Cross | m | Grammy Award Winners | |
| Jessie Cross | f | Olympic Medalists | |
| Rob "Voltage" Cross | m | Notable Athletes | |
| Bill Crothers | m | Olympic Medalists | |
| Croton | m | Characters in Greek Mythology | |
| Barty Crouch Jr. | m | Harry Potter Characters | |
| Barty Crouch Sr. | m | Harry Potter Characters | |
| Kim Crow | f | Olympic Medalists | |
| Sheryl Crow | f | Grammy Award Winners, Notable Musicians, Rock and Roll Hall-of-Famers | |
| Cameron Crowe | m | Notable Filmmakers | |
| Russell Crowe | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Lenina Crowne | f | Fictional Characters from Books | |
| Koen Crucke | m | Notable Actors and Entertainers | |
| Billy Crudup | m | Notable Actors and Entertainers | |
| Johan Cruijff | m | Notable Athletes | |
| Tom Cruise | m | Notable Actors and Entertainers | |
| Robinson Crusoe | m | Fictional Characters from Books | |
| Paul J. Crutzen | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Atilano Cruz Alvarado | m | Saints | |
| Eufrosina Cruz | f | Notable Activists and Revolutionaries | |
| Joaquim Cruz | m | Olympic Medalists | |
| Liz Cruz | f | Fictional Characters from Television | |
| Penélope Cruz | f | Notable Actors and Entertainers, Oscar Award Winners | |
| Ted Cruz | m | Notable Politicians and Statespeople | |
| Jon Cryer | m | Emmy Award Winners, Notable Actors and Entertainers | |
| Billy Crystal | m | Notable Actors and Entertainers | |
| Crytidas | m | Characters in Greek Mythology | |
| Gábor Csapó | m | Olympic Medalists | |
| József Csermák | m | Olympic Medalists | |
| Larry Csonka | m | Hall-of-Famers, Notable Athletes | |
| Ctesylla | f | Characters in Greek Mythology | |
| Cthulhu | m | Fictional Characters from Books | |
| Ctimene | f | Characters in Greek Mythology | |
| Teófilo Cubillas | m | Notable Athletes | |
| Cubitus | m | Fictional Characters from Books | |
| Warren Cuccurullo | m | Rock and Roll Hall-of-Famers | |
| Tim Cuddihy | m | Olympic Medalists | |
| Étienne-Théodore Cuenot | m | Saints | |
| César Cui | m | Notable Musicians | |
| George Cukor | m | Notable Filmmakers, Oscar Award Winners | |
| Josh Culbreath | m | Olympic Medalists | |
| Culhwch | m | Characters in Celtic Mythology | |
| Kieran Culkin | m | Emmy Award Winners, Notable Actors and Entertainers | |
| Tom Cullen | m | Notable Actors and Entertainers | |
| Curley Culp | m | Hall-of-Famers | |
| Cummian Fada | m | Saints | |
| Alan Cumming | m | Notable Actors and Entertainers | |
| Candy Cummings | m | Hall-of-Famers | |
| Francisco Cunha Leal | m | Portuguese Presidents and Prime Ministers | |
| Billy Cunningham | m | Hall-of-Famers, Notable Athletes | |
| Glenn Cunningham | m | Olympic Medalists | |
| Michael Cunningham | m | Notable Writers, Pulitzer Award Winners | |
| Wilhelm Cuno | m | German Chancellors and Presidents | |
| Cunobeline | m | Other Royalty, Shakespearian Characters | |
| Cupid | m | Characters in Roman Mythology, Shakespearian Characters | |
| Cura | f | Characters in Greek Mythology, Characters in Roman Mythology | |
| Curan | m | Shakespearian Characters | |
| Maria Crocifissa Curcio | f | Saints | |
| Marie Curie | f | Nobel Prize Winners, Notable Scientists and Inventors | |
| Curio | m | Shakespearian Characters | |
| Robert Curl Jr. | m | Nobel Prize Winners | |
| Maddy Curley | f | Notable Athletes | |
| Louise Currey | f | Olympic Medalists | |
| Adam Curry | m | Notable Actors and Entertainers | |
| Callie "Swoon" Curry | f | Notable Artists | |
| Denise Curry | f | Hall-of-Famers, Notable Athletes, Olympic Medalists | |
| Tim Curry | m | Notable Actors and Entertainers | |
| Vinny Curry | m | Notable Athletes | |
| Jane Curtin | f | Emmy Award Winners, Notable Actors and Entertainers | |
| John Curtin | m | Australian Prime Ministers | |
| Curtis | m | Shakespearian Characters | |
| Ann Curtis | f | Olympic Medalists | |
| Cliff Curtis | m | Notable Actors and Entertainers | |
| Jamie Lee Curtis | f | Notable Actors and Entertainers, Oscar Award Winners | |
| Sofia Curtis | f | Fictional Characters from Television | |
| Thomas Curtis | m | Olympic Medalists | |
| Tony Curtis | m | Notable Actors and Entertainers | |
| Michael Curtiz | m | Notable Filmmakers, Oscar Award Winners | |
| Curufin | m | Tolkien's Characters | |
| Joan Cusack | f | Notable Actors and Entertainers | |
| Cush | m | Biblical Characters | |
| Cush | m | Biblical Characters | |
| Cushan-Rishathaim | m | Biblical Characters | |
| Cushi | m | Biblical Characters | |
| Cushi | m | Biblical Characters | |
| Giacomo Cusmano | m | Saints | |
| Betty Cuthbert | f | Olympic Medalists | |
| Cuthmann of Steyning | m | Saints | |
| Michael Cutter | m | Fictional Characters from Television | |
| Henri Cuvelier | m | Olympic Medalists | |
| Cybele | f | Characters in Greek Mythology | |
| Cycnus | m | Characters in Greek Mythology | |
| Cycnus | m | Characters in Greek Mythology | |
| Cydnus | m | Characters in Greek Mythology | |
| Cyes | m | Characters in Greek Mythology | |
| Cylarabes | m | Characters in Greek Mythology | |
| Cyllen | m | Characters in Greek Mythology | |
| Cyllene | f | Characters in Greek Mythology | |
| Cyllene | f | Characters in Greek Mythology | |
| Cyllo | f | Characters in Greek Mythology | |
| Cyllopodes | m | Characters in Greek Mythology | |
| Cymatolege | f | Characters in Greek Mythology | |
| Cymo | f | Characters in Greek Mythology | |
| Cymothoe | f | Characters in Greek Mythology | |
| Cynortes | m | Characters in Greek Mythology | |
| Cynosura | f | Characters in Greek Mythology | |
| Cyprian | m | Saints | |
| Cyprian | m | Saints | |
| Józef Cyrankiewicz | m | Polish Presidents and Prime Ministers | |
| Cyrbas | m | Characters in Greek Mythology | |
| Cyrene | f | Characters in Greek Mythology | |
| Cyriaca | f | Saints | |
| Cyril the Philosopher | m | Saints | |
| Cyrion | m | Saints | |
| Cyris | m | Characters in Greek Mythology | |
| Cyrus II the Great | m | Biblical Characters, Persian and Iranian Kings and Queens | |
| August Czartoryski | m | Saints | |
| Matt Czuchry | m | Notable Actors and Entertainers | |
| Maryam d'Abo | f | Notable Actors and Entertainers | |
| Dejan Dabović | m | Olympic Medalists | |
| Emmanuel d'Abreu | m | Saints | |
| José da Conceição | m | Olympic Medalists | |
| António Bernardo da Costa Cabral | m | Portuguese Presidents and Prime Ministers | |
| Artur da Costa e Silva | m | Brazilian Presidents | |
| Tsotne Dadiani | m | Saints | |
| Daedalus | m | Characters in Greek Mythology | |
| Daesenor | m | Characters in Greek Mythology | |
| Daetes | m | Characters in Greek Mythology | |
| Daetor | m | Characters in Greek Mythology | |
| Henry Dafel | m | Olympic Medalists | |
| Deodoro da Fonseca | m | Brazilian Presidents | |
| Hermes da Fonseca | m | Brazilian Presidents | |
| Dagobert I | m | Frankish and French Kings | |
| Dagon | m | Biblical Characters, Other Mythological Characters | |
| Jeffrey Dahmer | m | Notable Evildoers | |
| Dai Jun | m | Olympic Medalists | |
| Bill Daily | m | Notable Actors and Entertainers | |
| Daimenes | m | Characters in Greek Mythology | |
| Daiphron | m | Characters in Greek Mythology | |
| Daiphron | m | Characters in Greek Mythology | |
| Daisy | f | Hurricanes and Tropical Storms | |
| Daisy Jane | f | Fictional Characters from Song Titles | |
| Henry Hallett Dale | m | Nobel Prize Winners | |
| Massimo D'Alema | m | Italian Presidents and Prime Ministers | |
| Gustaf Dalén | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Tom Daley | m | Notable Athletes, Olympic Medalists | |
| Adam Dalgliesh | m | Fictional Characters from Books | |
| Salvador Dalí | m | Notable Artists | |
| Dalida | f | Notable Musicians | |
| Dražen Dalipagić | m | Hall-of-Famers, Notable Athletes, Olympic Medalists | |
| Josh Dallas | m | Notable Actors and Entertainers | |
| Stella Dallas | f | Fictional Characters from Books, Fictional Characters from Movies | |
| Clarissa Dalloway | f | Fictional Characters from Books | |
| Vedat Dalokay | m | Notable Artists, Notable Politicians and Statespeople | |
| Dalphon | m | Biblical Characters | |
| Dorothy Dalton | f | Olympic Medalists | |
| Roger Daltrey | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Giuseppe D'Altrui | m | Olympic Medalists | |
| Marco D'Altrui | m | Olympic Medalists | |
| Meldric Daluz | m | Olympic Medalists | |
| Carson Daly | m | Notable Actors and Entertainers | |
| John Daly | m | Olympic Medalists | |
| Tim Daly | m | Notable Actors and Entertainers | |
| Tyne Daly | f | Emmy Award Winners, Notable Actors and Entertainers | |
| Andy Dalziel | m | Fictional Characters from Books, Fictional Characters from Television | |
| Henrik Dam | m | Nobel Prize Winners | |
| Ludvig Dam | m | Olympic Medalists | |
| Damaris | f | Biblical Characters | |
| Damasen | m | Characters in Greek Mythology | |
| Damasichthon | m | Characters in Greek Mythology | |
| Damasichthon | m | Characters in Greek Mythology | |
| Damasichthon | m | Characters in Greek Mythology | |
| Evangelos Damaskos | m | Olympic Medalists | |
| Damastor | m | Characters in Greek Mythology | |
| Damastor | m | Characters in Greek Mythology | |
| Damastor | m | Characters in Greek Mythology | |
| Damasus I | m | Bishops of Rome and the Popes, Saints | |
| Damasus II | m | Bishops of Rome and the Popes | |
| Dameon | m | Characters in Greek Mythology | |
| Damien of Molokai | m | Saints | |
| Cathryn Damon | f | Emmy Award Winners, Notable Actors and Entertainers | |
| Matt Damon | m | Notable Actors and Entertainers | |
| Damone | f | Characters in Greek Mythology | |
| Vic Damone | m | Notable Musicians | |
| Damophon | m | Characters in Greek Mythology | |
| Alfredo da Motta | m | Olympic Medalists | |
| Louie Dampier | m | Hall-of-Famers, Notable Athletes | |
| Dan | m | Biblical Characters | |
| Danae | f | Characters in Greek Mythology | |
| Danais | f | Characters in Greek Mythology | |
| Danaus | m | Characters in Greek Mythology | |
| Hedy d'Ancona | f | Notable Politicians and Statespeople | |
| Ray Dandridge | m | Hall-of-Famers | |
| Ludvík Daněk | m | Olympic Medalists | |
| Claire Danes | f | Emmy Award Winners, Notable Actors and Entertainers | |
| Liz Danes | f | Fictional Characters from Television | |
| Luke Danes | m | Fictional Characters from Television | |
| Tanya Dangalakova | f | Olympic Medalists | |
| Vince D'Angelo | m | Fictional Characters from Television | |
| Vincenzo D'Angelo | m | Olympic Medalists | |
| Dani | m | Notable Athletes | |
| Dani | m | Notable Athletes | |
| Daniel | m | Biblical Characters | |
| Daniel | m | Fictional Characters from Song Titles | |
| Daniel, Duke of Västergötland | m | Other Royalty | |
| Ellie Daniel | f | Olympic Medalists | |
| Jack Daniel | m | Notable Businesspeople | |
| Danielle | f | Hurricanes and Tropical Storms | |
| Danielle | f | Hurricanes and Tropical Storms | |
| Charles Daniels | m | Olympic Medalists | |
| Helen Daniels | f | Fictional Characters from Television | |
| Isabelle Daniels | f | Olympic Medalists | |
| Jeff Daniels | m | Emmy Award Winners, Notable Actors and Entertainers | |
| Mel Daniels | m | Hall-of-Famers, Notable Athletes | |
| William Daniels | m | Emmy Award Winners, Notable Actors and Entertainers | |
| Egil Danielsen | m | Olympic Medalists | |
| Daniil | m | Russian Grand Dukes and Tsars | |
| Predrag Danilović | m | Olympic Medalists | |
| Piotr Edward Dankowski | m | Saints | |
| Danny | m | Hurricanes and Tropical Storms | |
| Danny | m | Fictional Characters from Song Titles | |
| Danny | m | Fictional Characters from Song Titles | |
| Danny | m | Fictional Characters from Books | |
| Danny | m | Fictional Characters from Song Titles | |
| Hutch Dano | m | Notable Actors and Entertainers | |
| Alex Danson | f | Olympic Medalists | |
| Ted Danson | m | Emmy Award Winners, Notable Actors and Entertainers | |
| Dante | m | Notable Athletes | |
| Adrian Dantley | m | Hall-of-Famers, Notable Athletes, Olympic Medalists | |
| Jamie Dantzscher | f | Olympic Medalists | |
| Carol Danvers | f | Fictional Characters from Books, Fictional Characters from Movies | |
| Tasha Danvers | f | Notable Athletes, Olympic Medalists | |
| Jo Danville | f | Fictional Characters from Television | |
| Danyclos | m | Characters in Greek Mythology | |
| Tony Danza | m | Notable Actors and Entertainers | |
| Giovanni Pierluigi da Palestrina | m | Notable Musicians | |
| Daphne | f | Characters in Greek Mythology | |
| Daplidice | f | Characters in Greek Mythology | |
| Olga da Polga | f | Fictional Characters from Books | |
| Louis-Claude Daquin | m | Notable Musicians | |
| Fitzwilliam Darcy | m | Fictional Characters from Books | |
| Jefferson D'Arcy | m | Fictional Characters from Television | |
| Victor d'Arcy | m | Olympic Medalists | |
| Darda | m | Biblical Characters | |
| Dardanius | m | Shakespearian Characters | |
| Dardanus | m | Characters in Greek Mythology | |
| Dardanus | m | Characters in Greek Mythology | |
| Dan Dare | m | Fictional Characters from Song Titles | |
| Juan Darién | m | Fictional Characters from Plays and Musicals | |
| Bobby Darin | m | Grammy Award Winners, Notable Musicians, Rock and Roll Hall-of-Famers | |
| Darius I the Great | m | Biblical Characters, Egyptian Pharaohs, Persian and Iranian Kings and Queens | |
| Darius III Codomannus | m | Biblical Characters, Egyptian Pharaohs, Persian and Iranian Kings and Queens | |
| Darius the Mede | m | Biblical Characters | |
| Dariush | m | Notable Musicians | |
| Sebastian Darke | m | Fictional Characters from Books | |
| Donnie Darko | m | Fictional Characters from Movies | |
| Darkon | m | Biblical Characters | |
| Chuck Darling | m | Olympic Medalists | |
| Letitia Darling | f | Fictional Characters from Television | |
| Wendy Darling | f | Fictional Characters from Books, Fictional Characters from Plays and Musicals | |
| Charles Darnay | m | Fictional Characters from Books | |
| Tamás Darnyi | m | Olympic Medalists | |
| Marcellina Darowska | f | Saints | |
| Jack Darragh | m | Hall-of-Famers, Notable Athletes | |
| Frankie Darro | m | Notable Actors and Entertainers | |
| Jane Darwell | f | Notable Actors and Entertainers, Oscar Award Winners | |
| Charles Darwin | m | Notable Scientists and Inventors | |
| Daseatas | m | Characters in Greek Mythology | |
| Elinor Dashwood | f | Fictional Characters from Books | |
| Marianne Dashwood | f | Fictional Characters from Books | |
| Adhemar da Silva | m | Olympic Medalists | |
| André da Silva | m | Olympic Medalists | |
| António Maria da Silva | m | Portuguese Presidents and Prime Ministers | |
| Arnaldo da Silva | m | Olympic Medalists | |
| Claudinei da Silva | m | Olympic Medalists | |
| Luiz Inácio Lula da Silva | m | Brazilian Presidents | |
| Robson da Silva | m | Olympic Medalists | |
| Cláudia das Neves | f | Olympic Medalists | |
| Ignacy Daszyński | m | Polish Presidents and Prime Ministers | |
| John Dat | m | Saints | |
| Data | m | Fictional Characters from Television | |
| Dathan | m | Biblical Characters | |
| Datis | m | Characters in Greek Mythology | |
| Laura Daughtery | f | Fictional Characters from Television | |
| Daulis | f | Characters in Greek Mythology | |
| Tamāra Dauniene | f | Olympic Medalists | |
| Marie-Nicolas-Antoine Daveluy | m | Saints | |
| Ira Davenport | m | Olympic Medalists | |
| David | m | Hurricanes and Tropical Storms | |
| David | m | Biblical Characters, Israelite and Judean Kings | |
| David | m | Fictional Characters from Books | |
| David I | m | Saints, Scottish Kings and Queens | |
| David II | m | Scottish Kings and Queens | |
| David Luiz | m | Notable Athletes | |
| David of Gareja | m | Saints | |
| David of Thessalonica | m | Saints | |
| Jacques-Louis David | m | Notable Artists | |
| Ziva David | f | Fictional Characters from Television | |
| Bill Davidson | m | Hall-of-Famers | |
| Lawford Davidson | m | Notable Actors and Entertainers | |
| Pete Davidson | m | Notable Actors and Entertainers | |
| Scotty Davidson | m | Hall-of-Famers | |
| Alan Davies | m | Notable Actors and Entertainers | |
| Arthur Davies | m | Notable Musicians | |
| Ben Davies | m | Notable Athletes | |
| Bob Davies | m | Hall-of-Famers, Notable Athletes | |
| Dave Davies | m | Rock and Roll Hall-of-Famers | |
| David Davies | m | Olympic Medalists | |
| Dick Davies | m | Olympic Medalists | |
| Greg Davies | m | Notable Actors and Entertainers | |
| John Davies | m | Olympic Medalists | |
| John Davies | m | Olympic Medalists | |
| Judith Joy Davies | f | Olympic Medalists | |
| Morgan Davies | m | Notable Actors and Entertainers | |
| Ray Davies | m | Rock and Roll Hall-of-Famers | |
| Sharron Davies | f | Olympic Medalists | |
| Valerie Davies | f | Olympic Medalists | |
| Leonardo da Vinci | m | Notable Artists, Notable Scientists and Inventors | |
| Al Davis | m | Hall-of-Famers | |
| Bette Davis | f | Notable Actors and Entertainers, Oscar Award Winners | |
| Brad Davis | m | Notable Athletes | |
| Geena Davis | f | Notable Actors and Entertainers, Oscar Award Winners | |
| George Davis | m | Hall-of-Famers | |
| Glenn Davis | m | Olympic Medalists | |
| Howard Davis | m | Olympic Medalists | |
| Jack Davis | m | Olympic Medalists | |
| Josh Davis | m | Olympic Medalists | |
| Kenneth Davis | m | Olympic Medalists | |
| Miles Davis | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Otis Davis | m | Olympic Medalists | |
| Pauline Davis-Thompson | f | Olympic Medalists | |
| Phil Davis | m | Notable Actors and Entertainers | |
| Ray Davis | m | Rock and Roll Hall-of-Famers | |
| Raymond Davis Jr. | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Terrell Davis | m | Hall-of-Famers, Most Valuable Players | |
| Victor Davis | m | Olympic Medalists | |
| Viola Davis | f | Emmy Award Winners, Notable Actors and Entertainers, Oscar Award Winners | |
| Walt Davis | m | Olympic Medalists | |
| Walter Davis | m | Olympic Medalists | |
| Willie Davis | m | Hall-of-Famers, Notable Athletes | |
| Clinton Davisson | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Davíð Oddsson | m | Icelandic Presidents and Prime Ministers | |
| Ahmet Davutoğlu | m | Turkish Presidents and Prime Ministers | |
| Davy | m | Shakespearian Characters | |
| Billie Jean Davy | f | Fictional Characters from Movies | |
| Humphry Davy | m | Notable Scientists and Inventors | |
| Charles G. Dawes | m | Nobel Prize Winners, Notable Politicians and Statespeople | |
| Eva Dawes | f | Olympic Medalists | |
| Jack Dawkins | m | Fictional Characters from Books | |
| Prairie Dawn | f | Fictional Characters from Television | |
| Andre Dawson | m | Hall-of-Famers, Most Valuable Players | |
| Dermontti Dawson | m | Hall-of-Famers | |
| Edward Dawson | m | Olympic Medalists | |
| Jack Dawson | m | Fictional Characters from Movies | |
| Len Dawson | m | Hall-of-Famers, Notable Athletes | |
| Monica Dawson | f | Fictional Characters from Television | |
| Riley Dawson | f | Fictional Characters from Television | |
| Charlie Day | m | Notable Actors and Entertainers | |
| Clarence "Hap" Day | m | Hall-of-Famers, Notable Athletes | |
| Daniel Day-Lewis | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Howie Day | m | Notable Musicians | |
| Leon Day | m | Hall-of-Famers | |
| Misty Day | f | Fictional Characters from Television | |
| Assi Dayan | m | Notable Actors and Entertainers, Notable Filmmakers | |
| Osamu Dazai | m | Notable Writers | |
| John Deacon | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Ferenc Deák | m | Notable Politicians and Statespeople | |
| Alfred Deakin | m | Australian Prime Ministers | |
| Joe Deakin | m | Olympic Medalists | |
| Jimmy Deakins | m | Fictional Characters from Television | |
| Pedro de Alcantara Villanueva Larrayoz | m | Saints | |
| Humberto de Alencar Castelo Branco | m | Brazilian Presidents | |
| Diego de Almagro | m | Notable Explorers and Adventurers | |
| Dean | m | Hurricanes and Tropical Storms | |
| Dean | m | Hurricanes and Tropical Storms | |
| Fred Dean | m | Hall-of-Famers | |
| Ivor Dean | m | Notable Actors and Entertainers | |
| James Dean | m | Notable Actors and Entertainers | |
| Jason Dean | m | Fictional Characters from Television | |
| Jay Hanna "Dizzy" Dean | m | Hall-of-Famers, Most Valuable Players, Notable Athletes | |
| Maria Ludovica De Angelis | f | Saints | |
| Deena Deardruff | f | Olympic Medalists | |
| Manuel de Arriaga | m | Portuguese Presidents and Prime Ministers | |
| Saucy Jack De 'Ath | m | Fictional Characters from Plays and Musicals | |
| Angus Deaton | m | Nobel Prize Winners | |
| Tim Deavin | m | Olympic Medalists | |
| Victor Hugo de Azevedo Coutinho | m | Portuguese Presidents and Prime Ministers | |
| Zenny de Azevedo | m | Olympic Medalists | |
| Jean de Backer | m | Olympic Medalists | |
| Wouter "Gotye" De Backer | m | Grammy Award Winners, Notable Musicians | |
| Debbie | f | Hurricanes and Tropical Storms | |
| Debby | f | Hurricanes and Tropical Storms | |
| Simone de Beauvoir | f | Notable Philosophers and Thinkers, Notable Writers | |
| Victor de Behr | m | Olympic Medalists | |
| Jacquet de Berchem | m | Notable Musicians | |
| Forrest DeBernardi | m | Hall-of-Famers | |
| Debir | m | Biblical Characters | |
| Frank de Boer | m | Notable Athletes | |
| Oliver de Bois | m | Shakespearian Characters | |
| Sir Rowland de Bois | m | Shakespearian Characters | |
| Jan de Bont | m | Notable Filmmakers | |
| Deborah | f | Biblical Characters | |
| Deborah | f | Biblical Characters | |
| Judalon de Bornay | f | Fictional Characters from Books, Fictional Characters from Movies | |
| Louis Antoine de Bougainville | m | Notable Explorers and Adventurers | |
| Lady Catherine de Bourgh | f | Fictional Characters from Books | |
| Jacques de Boys | m | Shakespearian Characters | |
| Debra | f | Hurricanes and Tropical Storms | |
| Debra | f | Hurricanes and Tropical Storms | |
| Gérard Debreu | m | Nobel Prize Winners | |
| Louis de Broglie | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Piet de Brouwer | m | Olympic Medalists | |
| Daniëlle de Bruijn | f | Olympic Medalists | |
| Inge de Bruijn | f | Olympic Medalists | |
| Frédérik Deburghgraeve | m | Olympic Medalists | |
| Dave DeBusschere | m | Hall-of-Famers, Notable Athletes | |
| Claude Debussy | m | Notable Musicians | |
| Peter Debye | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| José Luciano de Castro | m | Portuguese Presidents and Prime Ministers | |
| Phoebus de Chateaupers | m | Fictional Characters from Books | |
| Balbinus | m | Roman and Byzantine Emperors | |
| Daphne Deckers | f | Notable Actors and Entertainers | |
| Joseph De Combe | m | Olympic Medalists | |
| Decretas | m | Shakespearian Characters | |
| Alexander De Croo | m | Belgian Prime Ministers | |
| Alphonse Decuyper | m | Olympic Medalists | |
| Stephen Dedalus | m | Fictional Characters from Books | |
| Dedan | m | Biblical Characters | |
| Dedan | m | Biblical Characters | |
| Christian de Duve | m | Nobel Prize Winners | |
| Don Dee | m | Olympic Medalists | |
| Ruby Dee | f | Emmy Award Winners, Notable Actors and Entertainers | |
| Jules Deelder | m | Notable Writers | |
| Todd Deepler | m | Fictional Characters from Television | |
| John Deere | m | Notable Scientists and Inventors | |
| Tony Dees | m | Olympic Medalists | |
| Eddie Deezen | m | Notable Actors and Entertainers | |
| Thérèse Defarge | f | Fictional Characters from Books | |
| Álvaro de Figueroa | m | Spanish Prime Ministers | |
| Louis Bonniot de Fleurac | m | Olympic Medalists | |
| Daniel Defoe | m | Notable Writers | |
| Charles de Foucauld | m | Saints | |
| Ruy de Freitas | m | Olympic Medalists | |
| Louis de Funès | m | Notable Actors and Entertainers | |
| Alcide De Gasperi | m | Italian Presidents and Prime Ministers | |
| Charles de Gaulle | m | French Presidents and Prime Ministers, Notable Military Figures | |
| Dirk Jan de Geer | m | Dutch Prime Ministers | |
| Richard Degener | m | Olympic Medalists | |
| Ellen DeGeneres | f | Notable Actors and Entertainers | |
| Pierre-Gilles de Gennes | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Vilma Degischer | f | Notable Actors and Entertainers | |
| Gilberto de Godoy "Giba" | m | Notable Athletes, Olympic Medalists | |
| Ed de Goeij | m | Notable Athletes | |
| Thom de Graaf | m | Notable Politicians and Statespeople | |
| Bart de Graaff | m | Notable Actors and Entertainers | |
| Myra De Groot | f | Notable Actors and Entertainers | |
| Olivia de Havilland | f | Notable Actors and Entertainers, Oscar Award Winners | |
| A. de Herz | m | Notable Writers | |
| María Gabriela de Hinojosa Naveros | f | Saints | |
| Hans Georg Dehmelt | m | Nobel Prize Winners | |
| Henry "Dutch" Dehnert | m | Hall-of-Famers | |
| Jaap de Hoop Scheffer | m | Notable Politicians and Statespeople | |
| Deianira | f | Characters in Greek Mythology | |
| Deileon | m | Characters in Greek Mythology | |
| Deileon | m | Characters in Greek Mythology | |
| Deimas | m | Characters in Greek Mythology | |
| Deimos | m | Characters in Greek Mythology | |
| Deinome | f | Characters in Greek Mythology | |
| Deinus | f | Characters in Greek Mythology | |
| Deiopea | f | Characters in Greek Mythology | |
| Deiopea | f | Characters in Greek Mythology | |
| Deiophontes | m | Characters in Greek Mythology | |
| Deiopites | m | Characters in Greek Mythology | |
| Deiphobus | m | Characters in Greek Mythology, Shakespearian Characters | |
| Deiphontes | m | Characters in Greek Mythology | |
| Deipyle | f | Characters in Greek Mythology | |
| Deisenor | m | Characters in Greek Mythology | |
| Giustino de Jacobis | m | Saints | |
| Jan Kees de Jager | m | Notable Politicians and Statespeople | |