| Name | Gender | Categories | |
|---|
| Choaspes | m | Characters in Greek Mythology |  |
| Rafqa Pietra Choboq Ar-Rayès | f | Saints | |
| René Chocat | m | Olympic Medalists | |
| Choi Aei-young | f | Olympic Medalists | |
| Choi Kyung-hee | f | Olympic Medalists | |
| Valdemaras Chomičius | m | Olympic Medalists | |
| Noam Chomsky | m | Notable Philosophers and Thinkers | |
| Paul Chong Hasang | m | Saints | |
| Chong Tae-hyon | m | Olympic Medalists | |
| Rodolfo Choperena | m | Olympic Medalists | |
| Frédéric Chopin | m | Notable Musicians | |
| Choraeus | m | Characters in Greek Mythology | |
| Efstathios Chorafas | m | Olympic Medalists | |
| Chorea | f | Characters in Greek Mythology | |
| Jay Chou | m | Notable Musicians | |
| Mary Choun | f | Saints | |
| Chow Yun-fat | m | Notable Actors and Entertainers | |
| Chremetaon | m | Characters in Greek Mythology | |
| Chremetes | m | Characters in Greek Mythology | |
| Rose Chrétien | f | Saints | |
| Chris | m | Hurricanes and Tropical Storms | |
| Chris | m | Hurricanes and Tropical Storms | |
| Chris | m | Hurricanes and Tropical Storms | |
| Chris | m | Hurricanes and Tropical Storms | |
| Chris | m | Hurricanes and Tropical Storms | |
| Chris | m | Hurricanes and Tropical Storms | |
| Christ | m | Biblical Characters | |
| Christian | m | Saints | |
| Christian III | m | Danish Kings and Queens, Norwegian Kings and Queens | |
| Christian IV | m | Danish Kings and Queens, Norwegian Kings and Queens | |
| Christian IX | m | Danish Kings and Queens | |
| Christian V | m | Danish Kings and Queens, Norwegian Kings and Queens | |
| Christian VI | m | Danish Kings and Queens, Norwegian Kings and Queens | |
| Christian VII | m | Danish Kings and Queens, Norwegian Kings and Queens | |
| Christian VIII | m | Danish Kings and Queens, Norwegian Kings and Queens | |
| Christian X | m | Danish Kings and Queens | |
| Jack Christiansen | m | Hall-of-Famers | |
| Agatha Christie | f | Notable Writers | |
| Julie Christie | f | Notable Actors and Entertainers, Oscar Award Winners | |
| Linford Christie | m | Olympic Medalists | |
| Maurice Christie | m | Olympic Medalists | |
| Christina of Aquila | f | Saints | |
| Christina of Bolsena | f | Saints | |
| Christina of Persia | f | Saints | |
| Christina of Spoleto | f | Saints | |
| Christina of Stommeln | f | Saints | |
| Christine | f | Hurricanes and Tropical Storms | |
| Christoffer I | m | Danish Kings and Queens | |
| Christoffer II | m | Danish Kings and Queens | |
| Birte Christoffersen-Hanson | f | Olympic Medalists | |
| Christopher | m | Saints | |
| Christopher | m | Saints | |
| Christopher | m | Bishops of Rome and the Popes | |
| Christopher de Romaniola | m | Saints | |
| Chrodegang of Metz | m | Saints | |
| Chromatius | m | Saints | |
| Chromia | f | Characters in Greek Mythology | |
| Chromion | m | Characters in Greek Mythology | |
| Chromis | m | Characters in Greek Mythology | |
| Chromis | m | Characters in Greek Mythology | |
| Chromis | m | Characters in Greek Mythology | |
| Chromis | m | Characters in Greek Mythology | |
| Chromis | m | Characters in Greek Mythology | |
| Chromis | m | Characters in Greek Mythology | |
| Chromis | m | Characters in Greek Mythology | |
| Chromis | m | Characters in Greek Mythology | |
| Chromis | m | Characters in Roman Mythology | |
| Chromius | m | Characters in Greek Mythology | |
| Chromius | m | Characters in Greek Mythology | |
| Chromius | m | Characters in Greek Mythology | |
| Chromius | m | Characters in Greek Mythology | |
| Chromius | m | Characters in Greek Mythology | |
| Chromius | m | Characters in Greek Mythology | |
| Anna Chromý | f | Notable Artists | |
| Chronius | m | Characters in Greek Mythology | |
| Chronos | m | Characters in Greek Mythology | |
| Chrysanthis | f | Characters in Greek Mythology | |
| Chrysanthus | m | Saints | |
| Chrysaor | m | Characters in Greek Mythology | |
| Chryse | f | Characters in Greek Mythology | |
| Chryse | f | Characters in Greek Mythology | |
| Chryse | f | Characters in Greek Mythology | |
| Chryseis | f | Characters in Greek Mythology | |
| Chryseis | f | Characters in Greek Mythology | |
| Chryseis | f | Characters in Greek Mythology | |
| Chryses | m | Characters in Greek Mythology | |
| Chryses | m | Characters in Greek Mythology | |
| Chryses | m | Characters in Greek Mythology | |
| Chryses | m | Characters in Greek Mythology | |
| Chrysippe | f | Characters in Greek Mythology | |
| Chrysippus | m | Characters in Greek Mythology | |
| Chrysippus | m | Characters in Greek Mythology | |
| Chrysogenia | f | Characters in Greek Mythology | |
| Chrysolaus | m | Characters in Greek Mythology | |
| Chrysopelia | f | Characters in Greek Mythology | |
| Chrysorthe | f | Characters in Greek Mythology | |
| Chrysothemis | f | Characters in Greek Mythology | |
| Chrysothemis | f | Characters in Greek Mythology | |
| Chrysothemis | f | Characters in Greek Mythology | |
| Chrysothemis | f | Characters in Greek Mythology | |
| Chthonia | f | Characters in Greek Mythology | |
| Chthonia | f | Characters in Greek Mythology | |
| Chthonius | m | Characters in Greek Mythology | |
| Chthonius | m | Characters in Greek Mythology | |
| Chthonius | m | Characters in Greek Mythology | |
| Chthonius | m | Characters in Greek Mythology | |
| Chthonius | m | Characters in Greek Mythology | |
| Chthonophyle | f | Characters in Greek Mythology | |
| Steven Chu | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Chuai | m | Japanese Emperors | |
| Chuck D | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Aleksandra Chudina | f | Olympic Medalists | |
| Vasily Chuikov | m | Notable Military Figures | |
| Clement Chukwu | m | Olympic Medalists | |
| Chun Doo-hwan | m | Other Leaders | |
| Chun In-soo | m | Olympic Medalists | |
| Chung Jae-hun | m | Olympic Medalists | |
| Chung Min-tae | m | Olympic Medalists | |
| Chung Soo-keun | m | Olympic Medalists | |
| Chung So-young | f | Olympic Medalists | |
| John Churchill | m | Notable Military Figures | |
| Winston Churchill | m | British Prime Ministers, Nobel Prize Winners | |
| Chuza | m | Biblical Characters | |
| Rafal Chylinski | m | Saints | |
| Carlo Azeglio Ciampi | m | Italian Presidents and Prime Ministers | |
| Cían | m | Saints | |
| Cianán | m | Saints | |
| Ciara | f | Saints | |
| Ciarán the Devout | m | Saints | |
| Ciarán the Elder | m | Saints | |
| Ciarán the Younger | m | Saints | |
| Dino Ciccarelli | m | Hall-of-Famers, Notable Athletes | |
| Cicero | m | Notable Politicians and Statespeople, Shakespearian Characters | |
| Aaron Ciechanover | m | Nobel Prize Winners | |
| Teresa Ciepły | f | Olympic Medalists | |
| Waldemar Cierpinski | m | Olympic Medalists | |
| Victorio Cieslinskas | m | Olympic Medalists | |
| Cileab | m | Biblical Characters | |
| Cilinia | f | Saints | |
| Cilix | m | Characters in Greek Mythology | |
| Cilla | f | Characters in Greek Mythology | |
| Cillene | m | Saints | |
| Cimabue | m | Notable Artists | |
| Maria Raffaella Cimatti | f | Saints | |
| Cimbáeth | m | Characters in Celtic Mythology, Irish Kings | |
| Metellus Cimber | m | Shakespearian Characters | |
| Michael Cimino | m | Notable Filmmakers, Oscar Award Winners | |
| Cinadus | m | Characters in Greek Mythology | |
| Cináed | m | Irish Kings | |
| Cináed I mac Ailpín | m | Scottish Kings and Queens | |
| Cináed II | m | Scottish Kings and Queens | |
| Cináed III | m | Scottish Kings and Queens | |
| Cinaethus | m | Characters in Greek Mythology | |
| Cinderella | f | Fictional Characters from Traditional Tales | |
| Cindeus | m | Saints | |
| Cindy | f | Hurricanes and Tropical Storms | |
| Cindy | f | Hurricanes and Tropical Storms | |
| Cindy | f | Hurricanes and Tropical Storms | |
| Cindy | f | Hurricanes and Tropical Storms | |
| Cindy | f | Hurricanes and Tropical Storms | |
| Cindy | f | Hurricanes and Tropical Storms | |
| Cindy | f | Hurricanes and Tropical Storms | |
| Cindy | f | Hurricanes and Tropical Storms | |
| Cindy | f | Hurricanes and Tropical Storms | |
| Ciniod mac Feradaig | m | Scottish Kings and Queens | |
| Cinna | f | Characters in Greek Mythology | |
| Cinna | m | Shakespearian Characters | |
| Gaius Helvius Cinna | m | Notable Writers, Shakespearian Characters | |
| Gigliola Cinquetti | f | Eurovision Song Contest Winners, Notable Musicians | |
| Cinyras | m | Characters in Greek Mythology | |
| Cinyras | m | Characters in Roman Mythology | |
| Maria Cioncan | f | Olympic Medalists | |
| Ivo Cipci | m | Olympic Medalists | |
| Circe | f | Characters in Greek Mythology | |
| Aleksandar Ćirić | m | Olympic Medalists | |
| Ciryandil | m | Tolkien's Characters | |
| Cisellus | m | Saints | |
| Cisseis | f | Characters in Greek Mythology | |
| Cisseus | m | Characters in Greek Mythology | |
| Cisseus | m | Characters in Greek Mythology | |
| Cisseus | m | Characters in Greek Mythology | |
| Cisseus | m | Characters in Roman Mythology | |
| Cissus | m | Characters in Greek Mythology | |
| Cisus | m | Characters in Greek Mythology | |
| Cithaeron | m | Characters in Greek Mythology | |
| André Citroën | m | Notable Businesspeople | |
| Caterina Cittadini | f | Saints | |
| Mikalojus Konstantinas Čiurlionis | m | Notable Artists, Notable Musicians | |
| Cius | m | Characters in Greek Mythology | |
| Cixi | f | Notable Politicians and Statespeople | |
| Cladeus | m | Characters in Greek Mythology | |
| René Clair | m | Notable Filmmakers | |
| Francis "King" Clancy | m | Hall-of-Famers, Notable Athletes | |
| Clanis | m | Characters in Greek Mythology | |
| Clanis | m | Characters in Greek Mythology | |
| Austin Clapp | m | Olympic Medalists | |
| Aubrey "Dit" Clapper | m | Hall-of-Famers, Notable Athletes | |
| Eric Clapton | m | Grammy Award Winners, Notable Musicians, Rock and Roll Hall-of-Famers | |
| Clara | f | Hurricanes and Tropical Storms | |
| Clare of Assisi | f | Saints | |
| Cassandra Clare | f | Notable Writers | |
| Antoni Maria Claret | m | Saints | |
| Claritus | m | Saints | |
| Alan Clark | m | Rock and Roll Hall-of-Famers | |
| Arthur Clark | m | Olympic Medalists | |
| Barbara Clark | f | Olympic Medalists | |
| Bob Clark | m | Olympic Medalists | |
| Dave Clark | m | Rock and Roll Hall-of-Famers | |
| Earl "Dutch" Clark | m | Hall-of-Famers | |
| Eldece Clark-Lewis | f | Olympic Medalists | |
| Ellery Harding Clark | m | Olympic Medalists | |
| Gene Clark | m | Rock and Roll Hall-of-Famers | |
| Jim Clark | m | Notable Athletes | |
| Karen Clark | f | Olympic Medalists | |
| Marjorie Clark | f | Olympic Medalists | |
| Mary Ellen Clark | f | Olympic Medalists | |
| Steve Clark | m | Rock and Roll Hall-of-Famers | |
| Steve Clark | m | Olympic Medalists | |
| William Clark | m | Notable Explorers and Adventurers | |
| William Clark | m | Olympic Medalists | |
| Allan Clarke | m | Rock and Roll Hall-of-Famers | |
| Arthur C. Clarke | m | Notable Writers | |
| Bobby Clarke | m | Hall-of-Famers, Most Valuable Players, Notable Athletes | |
| Davian Clarke | m | Olympic Medalists | |
| Fred Clarke | m | Hall-of-Famers | |
| Harold Clarke | m | Olympic Medalists | |
| Louis Clarke | m | Olympic Medalists | |
| Michael Clarke | m | Rock and Roll Hall-of-Famers | |
| Ron Clarke | m | Olympic Medalists | |
| Stephen Clarke | m | Olympic Medalists | |
| Vince Clarke | m | Rock and Roll Hall-of-Famers | |
| John Clarkson | m | Hall-of-Famers | |
| Patricia Clarkson | f | Notable Actors and Entertainers | |
| Clarus | m | Saints | |
| Clarus | m | Saints | |
| Clarus | m | Characters in Roman Mythology | |
| Clateus | m | Saints | |
| Claude de la Colombière | m | Saints | |
| Albert Claude | m | Nobel Prize Winners | |
| Camille Claudel | f | Notable Artists | |
| Claudette | f | Hurricanes and Tropical Storms | |
| Claudette | f | Hurricanes and Tropical Storms | |
| Claudette | f | Hurricanes and Tropical Storms | |
| Claudette | f | Hurricanes and Tropical Storms | |
| Claudette | f | Hurricanes and Tropical Storms | |
| Claudette | f | Hurricanes and Tropical Storms | |
| Claudette | f | Hurricanes and Tropical Storms | |
| Claudia | f | Saints | |
| Claudia | f | Biblical Characters | |
| Claudio | m | Shakespearian Characters | |
| Claudio | m | Fictional Characters from Plays and Musicals, Shakespearian Characters | |
| Claudius | m | Saints | |
| Claudius | m | Saints | |
| Claudius | m | Saints | |
| Claudius | m | Saints | |
| Claudius | m | Saints | |
| Claudius | m | Saints | |
| Claudius | m | Saints | |
| Claudius | m | Biblical Characters, Roman and Byzantine Emperors | |
| Claudius | m | Shakespearian Characters | |
| Claudius Lysias | m | Biblical Characters | |
| Claudius of Besançon | m | Saints | |
| King Claudius | m | Fictional Characters from Plays and Musicals, Shakespearian Characters | |
| Nicholas | m | Fictional Characters from Traditional Tales, Saints | |
| Hildrun Claus | f | Olympic Medalists | |
| Stefanie Clausen | f | Olympic Medalists | |
| John Clauser | m | Nobel Prize Winners | |
| Rudolf Clausius | m | Notable Scientists and Inventors | |
| Clausus | m | Characters in Roman Mythology | |
| André Claveau | m | Eurovision Song Contest Winners, Notable Musicians | |
| Pedro Claver | m | Saints | |
| John Clawson | m | Olympic Medalists | |
| James Claxton | m | Saints | |
| Bryan Clay | m | Olympic Medalists | |
| Jill Clayburgh | f | Notable Actors and Entertainers | |
| Adam Clayton | m | Rock and Roll Hall-of-Famers | |
| Cleeia | f | Characters in Greek Mythology | |
| John Cleese | m | Notable Actors and Entertainers | |
| Sandor Clegane | m | Fictional Characters from Books, Fictional Characters from Television | |
| Sprague Cleghorn | m | Hall-of-Famers | |
| Cleito | f | Characters in Greek Mythology | |
| Cleito | f | Characters in Greek Mythology | |
| Tammy Cleland | f | Olympic Medalists | |
| Roger Clemens | m | Most Valuable Players, Notable Athletes | |
| Clement | m | Saints | |
| Clement | m | Bishops of Rome and the Popes | |
| Clement | m | Bishops of Rome and the Popes | |
| Clement I | m | Bishops of Rome and the Popes, Saints | |
| Clement II | m | Bishops of Rome and the Popes | |
| Clement III | m | Bishops of Rome and the Popes | |
| Clement III | m | Bishops of Rome and the Popes | |
| Clement IV | m | Bishops of Rome and the Popes | |
| Clement IX | m | Bishops of Rome and the Popes | |
| Clement of Alexandria | m | Saints | |
| Clement of Ohrid | m | Saints | |
| Clement of Sardis | m | Biblical Characters, Saints | |
| Clement V | m | Bishops of Rome and the Popes | |
| Clement VI | m | Bishops of Rome and the Popes | |
| Clement VII | m | Bishops of Rome and the Popes | |
| Clement VIII | m | Bishops of Rome and the Popes | |
| Clement X | m | Bishops of Rome and the Popes | |
| Clement XI | m | Bishops of Rome and the Popes | |
| 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 | |
| Jemaine Clement | m | Notable Actors and Entertainers | |
| Kerron Clement | m | Olympic Medalists | |
| Roberto Clemente | m | Hall-of-Famers, Most Valuable Players, Notable Athletes | |
| Cleo | f | Hurricanes and Tropical Storms | |
| Cleo | f | Hurricanes and Tropical Storms | |
| Cleo | f | Hurricanes and Tropical Storms | |
| Cleo | f | Characters in Greek Mythology | |
| Cleobis | m | Characters in Greek Mythology | |
| Cleoboea | f | Characters in Greek Mythology | |
| Cleoboea | f | Characters in Greek Mythology | |
| Cleobule | f | Characters in Greek Mythology | |
| Cleobule | f | Characters in Greek Mythology | |
| Cleobulus | m | Characters in Greek Mythology | |
| Cleocharia | f | Characters in Greek Mythology | |
| Cleochus | m | Characters in Greek Mythology | |
| Cleochus | m | Characters in Greek Mythology | |
| Cleodaeus | m | Characters in Greek Mythology | |
| Cleodaeus | m | Characters in Greek Mythology | |
| Cleodice | f | Characters in Greek Mythology | |
| Cleodora | f | Characters in Greek Mythology | |
| Cleodora | f | Characters in Greek Mythology | |
| Cleodorus | m | Characters in Greek Mythology | |
| Cleodoxa | f | Characters in Greek Mythology | |
| Cleolaus | m | Characters in Greek Mythology | |
| Cleolaus | m | 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 | |
| Cleonicus | m | Saints | |
| Cleopas | m | Biblical Characters, Saints | |
| Cleopatra | f | Saints | |
| Cleopatra | f | Egyptian Pharaohs, Shakespearian Characters | |
| Cleopatra | f | Characters in Greek Mythology | |
| Cleopatra | f | Characters in Greek Mythology | |
| Cleopatra | f | Characters in Greek Mythology | |
| Cleopatra | f | Characters in Greek Mythology | |
| Cleopatra | f | Characters in Greek Mythology | |
| Cleopatra | f | Characters in Greek Mythology | |
| Cleopatra II | f | Egyptian Pharaohs | |
| Cleopatra III | f | Egyptian Pharaohs | |
| Cleopatra Thea | f | Seleucid Kings and Queens | |
| Cleopatra V Tryphaena | f | Egyptian Pharaohs | |
| Cleophyle | f | Characters in Greek Mythology | |
| Cleopompus | m | Characters in Greek Mythology | |
| Cleopus | m | Characters in Greek Mythology | |
| Cleostratus | m | Characters in Greek Mythology | |
| Clerus | m | Saints | |
| Cleso | f | Characters in Greek Mythology | |
| Cleson | m | Characters in Greek Mythology | |
| François-Régis Clet | m | Saints | |
| Cleta | f | Characters in Greek Mythology | |
| Clether | m | Saints | |
| Cletor | m | Characters in Greek Mythology | |
| Cleues | m | Characters in Greek Mythology | |
| Frances Cleveland | f | American First Ladies | |
| Grover Cleveland | m | American Presidents | |
| Jonathan Cleveland | m | Olympic Medalists | |
| Rose Cleveland | f | American First Ladies | |
| Jimmy Cliff | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Leslie Cliff | f | Olympic Medalists | |
| Doug Clifford | m | Rock and Roll Hall-of-Famers | |
| Lord John Clifford | m | Shakespearian Characters | |
| Lord Thomas Clifford | m | Shakespearian Characters | |
| Patsy Cline | f | Notable Musicians | |
| Clinis | m | Characters in Greek Mythology | |
| 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 | |
| Clite | f | Characters in Greek Mythology | |
| Clite | f | Characters in Greek Mythology | |
| Clite | f | Characters in Greek Mythology | |
| Clite | f | Characters in Greek Mythology | |
| Margaret Clitherow | f | Saints | |
| Clitonymus | m | Characters in Greek Mythology | |
| Clitor | m | Characters in Greek Mythology | |
| Clitor | m | Characters in Greek Mythology | |
| Clitus | m | Characters in Greek Mythology | |
| Clitus | m | Characters in Greek Mythology | |
| Clitus | m | Characters in Greek Mythology | |
| Clitus | m | Shakespearian Characters | |
| Clitus | m | Characters in Greek Mythology | |
| Clitus | m | Characters in Greek Mythology | |
| Cloanthus | m | Characters in Roman Mythology | |
| Clodulf of Metz | m | Saints | |
| Hestrie Cloete | f | Olympic Medalists | |
| Edmond Cloetens | m | Olympic Medalists | |
| Clonia | f | Characters in Greek Mythology | |
| Clonie | f | Characters in Greek Mythology | |
| Clonis | m | Characters in Greek Mythology | |
| Clonius | m | Characters in Greek Mythology | |
| Clonius | m | Characters in Greek Mythology | |
| Clonius | m | Characters in Greek Mythology | |
| Clonius | m | Characters in Roman Mythology | |
| Clonius | m | Characters in Roman Mythology | |
| Clonus | m | Characters in Roman 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 | |
| Clotilda | f | Saints | |
| Clotsindis | f | Saints | |
| Bob Clotworthy | m | Olympic Medalists | |
| Cloud | m | Saints | |
| Robert Cloughen | m | Olympic Medalists | |
| Clovis I | m | Frankish and French Kings | |
| Clovis II | m | Frankish and French Kings | |
| Clovis III | m | Frankish and French Kings | |
| Clovis IV | 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 | |
| Clymenus | m | Characters in Greek Mythology | |
| Clymenus | m | Characters in Greek Mythology | |
| Clymenus | m | Characters in Greek Mythology | |
| Clymenus | m | Characters in Greek Mythology | |
| Clymenus | m | Characters in Greek Mythology | |
| Clymenus | m | Characters in Greek Mythology | |
| Clymenus | m | Characters in Greek Mythology | |
| Clymenus | m | Characters in Greek Mythology | |
| Clymenus | m | Characters in Greek Mythology | |
| Clymenus | m | Characters in Greek Mythology | |
| Clytaemnestra | f | Characters in Greek Mythology | |
| Clytia | f | Characters in Greek Mythology | |
| Clytia | f | Characters in Greek Mythology | |
| Clytia | f | Characters in Greek Mythology | |
| Clytippe | f | Characters in Greek Mythology | |
| Clytius | m | Characters in Greek Mythology | |
| Clytius | m | Characters in Greek Mythology | |
| Clytius | m | Characters in Greek Mythology | |
| Clytius | m | Characters in Greek Mythology | |
| Clytius | m | Characters in Greek Mythology | |
| Clytius | m | Characters in Greek Mythology | |
| Clytius | m | Characters in Greek Mythology | |
| Clytius | m | Characters in Greek Mythology | |
| Clytius | m | Characters in Greek Mythology | |
| Clytius | m | Characters in Greek Mythology | |
| Clytius | m | Characters in Greek Mythology | |
| Clytius | m | Characters in Greek Mythology | |
| Clytius | m | Characters in Roman Mythology | |
| Clytodora | f | Characters in Greek Mythology | |
| Clytomedes | m | Characters in Greek Mythology | |
| Clytoneus | m | Characters in Greek Mythology | |
| Clytoneus | m | Characters in Greek Mythology | |
| Clytus | m | Characters in Greek Mythology | |
| Clytus | m | Characters in Greek Mythology | |
| Cnageus | m | Characters in Greek Mythology | |
| Cnopus | m | Characters in Greek Mythology | |
| Cnossia | f | Characters in Greek Mythology | |
| Alice Coachman | f | Olympic Medalists | |
| 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 | |
| Kurt Cobain | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Ty Cobb | m | Hall-of-Famers, Notable Athletes | |
| 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 | |
| Cocalus | m | Characters in Greek Mythology | |
| Annunciata Astoria Cocchetti | f | Saints | |
| Vincenzo Coccotti | m | Fictional Characters from Movies | |
| Commodore Cochran | m | Olympic Medalists | |
| Dick Cochran | m | Olympic Medalists | |
| Eddie Cochran | m | Rock and Roll Hall-of-Famers | |
| Neil Cochran | m | Olympic Medalists | |
| Roy Cochran | m | Olympic Medalists | |
| 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 | |
| Codone | f | Characters in Greek Mythology | |
| Codone | f | Characters in Greek Mythology | |
| Codratus of Corinth | m | Saints | |
| Codrus | m | Characters in Greek Mythology | |
| Codrus | m | 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 | m | Olympic Medalists | |
| Manuel Maria Coelho | m | Portuguese Presidents and Prime Ministers | |
| Ethan Coen | m | Notable Filmmakers, Oscar Award Winners | |
| Joel Coen | m | Notable Filmmakers, Oscar Award Winners | |
| Coeranus | m | Characters in Greek Mythology | |
| Coeranus | m | Characters in Greek Mythology | |
| Coeranus | m | Characters in Greek Mythology | |
| J. M. Coetzee | m | Nobel Prize Winners, Notable Writers | |
| Coeus | m | Characters in Greek Mythology | |
| Paul Coffey | m | Hall-of-Famers, Notable Athletes | |
| Claude Cohen-Tannoudji | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Henri Cohen | m | Olympic Medalists | |
| Leonard Cohen | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Stanley Cohen | m | Nobel Prize Winners | |
| Tiffany Cohen | f | Olympic Medalists | |
| Marc Cohn | m | Grammy Award Winners | |
| Coilon | m | Characters in Greek Mythology | |
| Cointha | f | Saints | |
| Cristieana Cojocaru | f | Olympic Medalists | |
| Colaenus | m | Characters in Greek Mythology | |
| LaTasha Colander | f | Olympic Medalists | |
| Jerry Colangelo | m | Hall-of-Famers | |
| 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 | |
| Gene Cole | m | Olympic Medalists | |
| Nat "King" Cole | m | Notable Musicians | |
| Stanley Cole | m | Olympic Medalists | |
| Thomas Cole | m | Notable Artists | |
| Lynn Colella | f | Olympic Medalists | |
| Rick Colella | m | Olympic Medalists | |
| Edward Coleman | m | Saints | |
| Georgia Coleman | f | Olympic Medalists | |
| Samuel Taylor Coleridge | m | Notable Writers | |
| Colette | f | Saints | |
| Colette | f | Notable Writers | |
| Sir John Coleville | m | Shakespearian Characters | |
| Doris Coley | f | Rock and Roll Hall-of-Famers | |
| Colga the Wise | m | Saints | |
| Col-Hozeh | m | Biblical Characters | |
| Colin | m | Hurricanes and Tropical Storms | |
| Colin | m | Hurricanes and Tropical Storms | |
| 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 | |
| Wayne Collett | m | Olympic Medalists | |
| Toni Collette | f | Emmy Award Winners, Notable Actors and Entertainers | |
| Jeanne Collier | f | Olympic Medalists | |
| John Collier | m | Olympic Medalists | |
| Allen Collins | m | Rock and Roll Hall-of-Famers | |
| Clarence Collins | m | Rock and Roll Hall-of-Famers | |
| Dominic Collins | m | Saints | |
| Doug Collins | m | Olympic Medalists | |
| Eddie Collins | m | Hall-of-Famers, Notable Athletes | |
| Jimmy Collins | m | Hall-of-Famers, Notable Athletes | |
| Michael Collins | m | Notable Explorers and Adventurers | |
| William "Bootsy" Collins | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Carlo Collodi | m | Notable Writers | |
| Colmán | m | Saints | |
| Colmán of Glendalough | m | Saints | |
| Colmán of Kilmacduagh | m | Saints | |
| Colmán of Lann Elo | m | Saints | |
| Colmán of Lindisfarne | m | Saints | |
| Colmán of Lismore | m | Saints | |
| Colmán Rímid | m | Irish Kings | |
| Ronald Colman | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Coloman of Stockerau | m | Saints | |
| Giovanni Colombini | m | Saints | |
| Emilio Colombo | m | Italian Presidents and Prime Ministers | |
| María Caridad Colón | f | Olympic Medalists | |
| Margaret Colonna | f | Saints | |
| Vittoria Colonna | f | Notable Writers | |
| Colontas | m | Characters in Greek Mythology | |
| Alva Colquhoun | f | Olympic Medalists | |
| John Coltrane | m | Notable Musicians | |
| Columba | m | Saints | |
| Columba of Cordoba | f | Saints | |
| Columba of Rieti | f | Saints | |
| Columba of Sens | f | Saints | |
| Columba of Terryglass | m | Saints | |
| Columbanus | m | Saints | |
| Columbinus | m | Saints | |
| Columbo | m | Fictional Characters from Television | |
| Chris Columbus | m | Notable Filmmakers | |
| Christopher Columbus | m | Notable Explorers and Adventurers | |
| Neil Colville | m | Hall-of-Famers | |
| Shawn Colvin | f | Grammy Award Winners | |
| Comaetho | f | Characters in Greek Mythology | |
| Comaetho | f | Characters in Greek Mythology | |
| Comaetho | f | Characters in Greek Mythology | |
| Comaetho | f | Characters in Greek Mythology | |
| Comarcus | m | Characters in Greek Mythology | |
| Combe | f | Characters in Greek Mythology | |
| Combe | f | Characters in Greek Mythology | |
| Gianpiero Combi | m | Notable Athletes | |
| Earle Combs | m | Hall-of-Famers | |
| Geltrude Caterina Comensoli | f | Saints | |
| 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 | m | Saints | |
| Comgall mac Domangart | m | Scottish Kings and Queens | |
| Comgan | m | Saints | |
| Postumus Cominius Auruncus | m | Shakespearian Characters | |
| Charles Comiskey | m | Hall-of-Famers | |
| Tim Commerford | m | Rock and Roll 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 | |
| Auguste Comte | m | Notable Philosophers and Thinkers | |
| 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 | |
| Conal | m | Saints | |
| Conall Cóel | m | Irish Kings | |
| Conall Collamrach | m | Characters in Celtic Mythology, Irish Kings | |
| Conall Crandomna | m | Scottish Kings and Queens | |
| Conall mac Comgall | m | Scottish Kings and Queens | |
| Conall mac Taidg | m | Scottish Kings and Queens | |
| Conan | m | Saints | |
| Conan the Barbarian | m | Fictional Characters from Books | |
| Conaniah | m | Biblical Characters | |
| Conaniah | m | Biblical Characters | |
| Conchobar Abradruad | m | Characters in Celtic Mythology, Irish Kings | |
| Conchobar mac Donnchada | m | Irish Kings | |
| Concordius | m | Saints | |
| Condedus | m | Saints | |
| Juana María Condesa Lluch | f | Saints | |
| Carin Cone | f | Olympic Medalists | |
| Corrado Confalonieri of Piacenza | m | Saints | |
| Guido Maria Conforti | m | Saints | |
| Confucius | m | Notable Philosophers and Thinkers | |
| Cong Xuedi | f | Olympic Medalists | |
| Congal Cennmagair | m | Irish Kings | |
| Congal Cláiringnech | m | Characters in Celtic Mythology, Irish Kings | |
| Congalach Cnogba | m | Irish Kings | |
| Conindrus | m | Saints | |
| Conisalus | m | Characters in Greek Mythology | |
| Jocko Conlan | m | Hall-of-Famers | |
| Conleth | m | Saints | |
| Mike Conley | m | Olympic Medalists | |
| Conmáel | m | Characters in Celtic Mythology, Irish Kings | |
| Conn Cétchathach | m | Irish Kings | |
| Connad Cerr | m | Scottish Kings and Queens | |
| Connat | f | Saints | |
| Alec Connell | m | Hall-of-Famers | |
| Jennifer Connelly | f | Notable Actors and Entertainers, Oscar Award Winners | |
| Richard Conner | m | Olympic Medalists | |
| Sean Connery | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Connidas | m | Characters in Greek Mythology | |
| Connie | f | Hurricanes and Tropical Storms | |
| Connla Cáem | m | Characters in Celtic Mythology, Irish Kings | |
| Hal Connolly | m | Olympic Medalists | |
| James B. Connolly | m | Olympic Medalists | |
| James Connolly | m | Olympic Medalists | |
| Maureen Connolly | f | Notable Athletes | |
| George Connor | m | Hall-of-Famers | |
| Keith Connor | m | Olympic Medalists | |
| Roger Connor | m | Hall-of-Famers | |
| Sarah Connor | f | Fictional Characters from Movies, Fictional Characters from Television | |
| Jimmy Connors | m | Notable Athletes | |
| Conogon | m | Saints | |
| Conon | m | Saints | |
| Conon | m | Saints | |
| Conon | m | Saints | |
| Conon | m | Bishops of Rome and the Popes | |
| Conon the Gardener | m | Saints | |
| Conrad of Ascoli | m | Saints | |
| Conrad of Bavaria | m | Saints | |
| Conrad of Constance | m | Saints | |
| Conrad of Seldenburen | m | Saints | |
| Conrad of Trier | m | Saints | |
| Joseph Conrad | m | Notable Writers | |
| Lars Conrad | m | Olympic Medalists | |
| Conrade | m | Shakespearian Characters | |
| Jody Conradt | f | Hall-of-Famers | |
| Consortia | f | Saints | |
| Constabilis | m | Saints | |
| John Constable | m | Notable Artists | |
| Constance, Duchess of Brittany | f | Other Royalty, Shakespearian Characters | |
| Tom Constanten | m | Rock and Roll Hall-of-Famers | |
| Constantian | m | Saints | |
| Constantina | f | Saints | |
| Constantine | m | Saints | |
| 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 | |
| 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 VIII | 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 | |
| Constantius | m | Saints | |
| Constantius of Fabriano | m | Saints | |
| Constantius of Perugia | m | Saints | |
| Camillus Constanzi | m | Saints | |
| Consus | m | Characters in Roman Mythology | |
| Contardo the Pilgrim | m | Saints | |
| Giuseppe Conte | m | Italian Presidents and Prime Ministers | |
| Contentius | m | Saints | |
| Francesca Conti | f | Olympic Medalists | |
| José Contreras | m | Olympic Medalists | |
| Conus | m | Saints | |
| Convoyon | m | Saints | |
| Conwall | m | Saints | |
| Jimmy Conzelman | m | Hall-of-Famers | |
| Bill Cook | m | Hall-of-Famers, Notable Athletes | |
| Fred "Bun" Cook | m | Hall-of-Famers | |
| Frederick Cook | m | Notable Explorers and Adventurers | |
| Garry Cook | m | Olympic Medalists | |
| Hugh Cook Faringdon | m | Saints | |
| James Cook | m | Notable Explorers and Adventurers | |
| Myrtle Cook | f | Olympic Medalists | |
| Paul Cook | m | Rock and Roll Hall-of-Famers | |
| Stu Cook | m | Rock and Roll Hall-of-Famers | |
| Thomas Cook | m | Notable Businesspeople | |
| 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 | |
| Butch Coolidge | m | Fictional Characters from Movies | |
| Calvin Coolidge | m | American Presidents | |
| Grace Coolidge | f | American First Ladies | |
| Coon | m | Characters in Greek Mythology | |
| Alice Cooper | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Andy Cooper | m | Hall-of-Famers | |
| Betty Cooper | f | Fictional Characters from Books, Fictional Characters from Television | |
| Brad Cooper | m | Olympic Medalists | |
| Charles "Tarzan" Cooper | m | Hall-of-Famers | |
| Charlotte Cooper | f | Notable Athletes | |
| 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 | |
| James Fenimore Cooper | m | Notable Writers | |
| Jason Cooper | m | Rock and Roll Hall-of-Famers | |
| John Cooper | m | Olympic Medalists | |
| Joyce Cooper | f | Olympic Medalists | |
| Leon Cooper | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Martin Cooper | m | Notable Scientists and Inventors | |
| Mort Cooper | m | Most Valuable Players | |
| Haley Cope | f | Olympic Medalists | |
| Marianne Cope | f | Saints | |
| Lillian Copeland | f | Olympic Medalists | |
| Stewart Copeland | m | Rock and Roll Hall-of-Famers | |
| Nicolaus Copernicus | m | Notable Scientists and Inventors | |
| Aaron Copland | m | Notable Musicians | |
| Fausto Coppi | m | Notable Athletes | |
| Pierre Coppieters | m | Olympic Medalists | |
| Francis Ford Coppola | m | Notable Filmmakers, Oscar Award Winners | |
| Sofia Coppola | f | Notable Filmmakers | |
| Copreus | m | Characters in Greek Mythology | |
| Cora | f | Hurricanes and Tropical Storms | |
| Coras | m | Characters in Roman Mythology | |
| Corax | m | Characters in Greek Mythology | |
| Juan Antonio Corbalán | m | Olympic Medalists | |
| Corbinian | m | Saints | |
| Ralph Corby | m | Saints | |
| Corcyra | f | Characters in Greek Mythology | |
| Cordelia | f | Fictional Characters from Plays and Musicals, Shakespearian Characters | |
| Otto Cordes | m | Olympic Medalists | |
| Edera Cordiale | f | Olympic Medalists | |
| Jean-Nicolas Cordier | m | Saints | |
| Cordula | f | Saints | |
| Armando "Chick" Corea | m | Notable Musicians | |
| Corebus | m | Saints | |
| Arcangelo Corelli | m | Notable Musicians | |
| Corentin of Quimper | m | Saints | |
| Coresus | m | Characters in Greek Mythology | |
| Coresus | m | Characters in Greek Mythology | |
| Coretho | m | Characters in Greek Mythology | |
| Albert Corey | m | Olympic Medalists | |
| Elias James Corey | m | Nobel Prize Winners | |
| Billy Corgan | m | Notable Musicians | |
| Carl Ferdinand Cori | m | Nobel Prize Winners | |
| Gerty Cori | f | Nobel Prize Winners, Notable Scientists and Inventors | |
| Corin | m | Shakespearian Characters | |
| Corinthus | m | Characters in Greek Mythology | |
| Michael Corleone | m | Fictional Characters from Books, Fictional Characters from Movies | |
| Vito Corleone | m | Fictional Characters from Books, Fictional Characters from Movies | |
| Cormac mac Airt | m | Irish Kings | |
| Cormac mac Cuilennáin | m | Saints | |
| 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 | |
| Cornelius van Wijk bij Duurstede | m | Saints | |
| John Cornelius | m | Saints | |
| Lucius Cornelius Sulla | m | Notable Military Figures, Notable Politicians and Statespeople | |
| Publius Cornelius Scipio Africanus | m | Notable Military Figures | |
| Chris Cornell | m | Notable Musicians | |
| Jerry Cornes | m | Olympic Medalists | |
| George Cornet | m | Olympic Medalists | |
| John Cornforth | m | Nobel Prize Winners | |
| Gene Cornish | m | Rock and Roll Hall-of-Famers | |
| René Cornu | m | Olympic Medalists | |
| Patricia Cornwell | f | Notable Writers | |
| Coroebus | m | Characters in Greek Mythology | |
| Coroebus | m | Characters in Greek Mythology | |
| Coroebus | m | Characters in Greek Mythology | |
| Corona | f | Saints | |
| Coroneus | m | Characters in Greek Mythology | |
| Coronis | f | Characters in Greek Mythology | |
| Coronis | f | Characters in Greek Mythology | |
| Coronis | f | Characters in Greek Mythology | |
| Coronus | m | Characters in Greek Mythology | |
| Coronus | m | Characters in Greek Mythology | |
| Coronus | m | Characters in Greek Mythology | |
| Coronus | m | Characters in Greek Mythology | |
| Jean-Baptiste-Camille Corot | m | Notable Artists | |
| Corrado of Offida | m | Saints | |
| Raquel Corral | f | Olympic Medalists | |
| Mateo Correa Magallanes | m | Saints | |
| Maritza Correia | f | Olympic Medalists | |
| Marie Corridon | f | Olympic Medalists | |
| Robin Corsiglia | f | Olympic Medalists | |
| Andrea Corsini | m | Saints | |
| Maria Corsini Beltrame Quattrocchi | f | Saints | |
| Tommaso Corsini | m | Saints | |
| James Corson | m | Olympic Medalists | |
| Marilyn Corson-Whitney | f | Olympic Medalists | |
| Julio Cortázar | m | Notable Writers | |
| Hernán Cortés | m | Notable Explorers and Adventurers, Notable Military Figures | |
| Ramiro Cortés | m | Olympic Medalists | |
| Alessandro Cortini | m | Rock and Roll Hall-of-Famers | |
| Richard Corts | m | Olympic Medalists | |
| Corus | m | Characters in Greek Mythology | |
| Mátyás Corvinus the Just | m | Bohemian Kings, Hungarian Kings and Queens | |
| Corybas | m | Characters in Greek Mythology | |
| Corycia | f | Characters in Greek Mythology | |
| Corymbasus | m | Characters in Greek Mythology | |
| Corymbus | m | Characters in Greek Mythology | |
| Corynaeus | m | Characters in Roman Mythology | |
| Corynetes | m | Characters in Greek Mythology | |
| Corythus | m | Characters in Greek Mythology | |
| Corythus | m | Characters in Greek Mythology | |
| Corythus | m | Characters in Greek Mythology | |
| Corythus | m | Characters in Greek Mythology | |
| Corythus | m | Characters in Greek Mythology | |
| Cosam | m | Biblical Characters | |
| Bill Cosby | m | Emmy Award Winners, Notable Actors and Entertainers | |
| Krešimir Ćosić | m | Hall-of-Famers, Notable Athletes, Olympic Medalists | |
| Cosmas | m | Saints | |
| Cosmas | m | Saints | |
| Cosmas | m | Saints | |
| Cosmas of Aphrodisia | m | Saints | |
| Francesco Cossiga | m | Italian Presidents and Prime Ministers | |
| Afonso Costa | m | Portuguese Presidents and Prime Ministers | |
| António Costa | m | Portuguese Presidents and Prime Ministers | |
| Gal Costa | f | Notable Musicians | |
| Héctor Costa | m | Olympic Medalists | |
| George Costanza | m | Fictional Characters from Television | |
| Costard | m | Shakespearian Characters | |
| Daniela Costian | f | Olympic Medalists | |
| Candy Costie | f | Olympic Medalists | |
| Kevin Costner | m | Notable Actors and Entertainers, Notable Filmmakers, Oscar Award Winners | |
| Cothonea | f | Characters in Greek Mythology | |
| Cothus | m | Characters in Greek Mythology | |
| Marion Cotillard | f | Notable Actors and Entertainers, Oscar Award Winners | |
| Thomas Cottam | m | Saints | |
| Giuseppe Benedetto Cottolengo | m | Saints | |
| John Cotton | m | Olympic Medalists | |
| Joe Cottrill | m | Olympic Medalists | |
| Cottus | m | Characters in Greek Mythology | |
| René Coty | m | French Presidents and Prime Ministers | |
| Cotys | m | Characters in Greek Mythology | |
| Cotys | m | Characters in Greek Mythology | |
| Thérèse Couderc | f | Saints | |
| Angela Coughlan | f | Olympic Medalists | |
| Eugène Coulon | m | Olympic Medalists | |
| Art Coulter | m | Hall-of-Famers | |
| Mel Counts | m | Olympic Medalists | |
| François Couperin | m | Notable Musicians | |
| Félicien Courbet | m | Olympic Medalists | |
| Gustave Courbet | m | Notable Artists | |
| André Frédéric Cournand | m | Nobel Prize Winners | |
| Yvan Cournoyer | m | Hall-of-Famers, Notable Athletes | |
| Alexander Court | m | Shakespearian Characters | |
| Margaret Court | f | Notable Athletes | |
| Tom Courtney | m | Olympic Medalists | |
| Germaine Cousin | f | Saints | |
| Jacques Cousteau | m | Notable Explorers and Adventurers | |
| Bob Cousy | m | Hall-of-Famers, Most Valuable Players, Notable Athletes | |
| Randy Couture | m | Notable Athletes | |
| Alberto Cova | m | Olympic Medalists | |
| Stan Coveleski | m | Hall-of-Famers, Notable Athletes | |
| Kirsty Coventry | f | Olympic Medalists | |
| David Coverdale | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Jim Covert | m | Hall-of-Famers | |
| Bob Cowell | m | Olympic Medalists | |
| Simon Cowell | m | Notable Actors and Entertainers | |
| 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 | |
| Bobby Cox | m | Hall-of-Famers | |
| Crystal Cox | f | Olympic Medalists | |
| William Cox | m | Olympic Medalists | |
| Coz | m | Biblical Characters | |
| Cozbi | f | Biblical Characters | |
| Florența Crăciunescu | f | Olympic Medalists | |
| Cragaleus | m | Characters in Greek Mythology | |
| Tony Cragg | m | Notable Artists | |
| Bill Craig | m | 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 | |
| Lucas Cranach the Younger | m | Notable Artists | |
| Cranae | f | Characters in Greek Mythology | |
| Cranae | f | Characters in Greek Mythology | |
| Cranaechme | f | Characters in Greek Mythology | |
| Cranaus | m | Characters in Greek Mythology | |
| Ichabod Crane | m | Fictional Characters from Books | |
| 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 | |
| Cratieus | m | Characters in Greek Mythology | |
| Cratus | m | Characters in Greek Mythology | |
| John Gaspard Cratz | m | Saints | |
| Francisco Craveiro Lopes | m | Portuguese Presidents and Prime Ministers | |
| Broderick Crawford | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Hasely Crawford | m | Olympic Medalists | |
| Joan Crawford | f | Hall-of-Famers | |
| Joan Crawford | f | Notable Actors and Entertainers, Oscar Award Winners | |
| Rusty Crawford | m | Hall-of-Famers | |
| Sam Crawford | m | Hall-of-Famers | |
| Shawn Crawford | m | Olympic Medalists | |
| Yunaika Crawford | f | Olympic Medalists | |
| Bettino Craxi | m | Italian Presidents and Prime Ministers | |
| Mark Crear | m | Olympic Medalists | |
| Credan | m | Saints | |
| Lou Creekmur | m | Hall-of-Famers | |
| John Cregan | m | Olympic Medalists | |
| Cremedon | m | Characters in Greek Mythology | |
| Randal Cremer | m | Nobel Prize Winners | |
| Crenaeus | m | Characters in Greek Mythology | |
| Crenaeus | m | Characters in Greek Mythology | |
| Crenaeus | m | Characters in Greek Mythology | |
| Crenaeus | m | Characters in Greek Mythology | |
| 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 | |
| Cres | m | Characters in Greek Mythology | |
| Crescens | m | Biblical Characters, Saints | |
| Crescens | m | Saints | |
| Crescentia | f | Saints | |
| Crescentia of Kaufbeuren | f | Saints | |
| Crescentian | m | Saints | |
| Crescentian | m | Saints | |
| Crescentian | m | Saints | |
| Crescentian | m | Saints | |
| Crescentius | m | Saints | |
| Crescentius of Perugia | m | Saints | |
| Pietro Cresci | m | Saints | |
| Alberico Crescitelli | m | Saints | |
| Cresphontes | m | Characters in Greek Mythology | |
| Cressida | f | Shakespearian Characters | |
| Crete | f | Characters in Greek Mythology | |
| Crete | f | Characters in Greek Mythology | |
| Crete | f | Characters in Greek Mythology | |
| Cretheus | m | Characters in Greek Mythology | |
| Cretheus | m | Characters in Greek Mythology | |
| Cretheus | m | Characters in Roman Mythology | |
| Cretheus | m | Characters in Roman Mythology | |
| Crethon | m | Characters in Greek Mythology | |
| Constantin Crețulescu | m | Romanian Presidents and Prime Ministers | |
| Nicolae Crețulescu | m | Romanian Presidents and Prime Ministers | |
| Creusa | f | Characters in Greek Mythology | |
| Creusa | f | Characters in Greek Mythology | |
| Creusa | f | Characters in Greek Mythology | |
| Terry Crews | m | Notable Actors and Entertainers | |
| Criasus | m | Characters in Greek Mythology | |
| Criasus | m | Characters in Greek Mythology | |