| Name | Gender | Categories | |
|---|
| Prosymna | f | Characters in Greek Mythology |  |
| Protagoras | m | Notable Philosophers and Thinkers | |
| Proteus | m | Characters in Greek Mythology | |
| Proteus | m | Characters in Greek Mythology | |
| Proteus | m | Characters in Greek Mythology | |
| Proteus | m | Shakespearian Characters | |
| Protheon | m | Characters in Greek Mythology | |
| Prothoon | m | Characters in Greek Mythology | |
| Protis | m | Characters in Greek Mythology | |
| Protodamas | m | Characters in Greek Mythology | |
| Prudence | f | Fictional Characters from Song Titles | |
| Prudente de Morais | m | Brazilian Presidents | |
| Prue Halliwell | f | Fictional Characters from Television | |
| Prue Sarn | f | Fictional Characters from Books | |
| Pryderi | m | Characters in Celtic Mythology | |
| Przemysł II | m | Polish High Dukes and Kings | |
| Psammuthes | m | Egyptian Pharaohs | |
| Psamtik I | m | Egyptian Pharaohs | |
| Psecas | f | Characters in Greek Mythology | |
| Pseras | m | Characters in Greek Mythology | |
| Psophis | m | Characters in Greek Mythology | |
| Psophis | f | Characters in Greek Mythology | |
| Psophis | f | Characters in Greek Mythology | |
| Psyche | f | Characters in Greek Mythology | |
| Ptah | f | Characters in Egyptian Mythology | |
| Pteleon | m | Characters in Greek Mythology | |
| Pteras | m | Characters in Greek Mythology | |
| Pterelas | m | Characters in Greek Mythology | |
| Pterelas | m | Characters in Greek Mythology | |
| Pterelas | m | Characters in Greek Mythology | |
| Ptolemy | m | Notable Philosophers and Thinkers, Notable Scientists and Inventors | |
| Ptolemy VIII Physcon | m | Egyptian Pharaohs | |
| Pua Kealoha | m | Notable Athletes, Olympic Medalists | |
| Puah | f | Biblical Characters | |
| Gallienus | m | Roman and Byzantine Emperors | |
| Geta | m | Roman and Byzantine Emperors | |
| Hadrian | m | Roman and Byzantine Emperors | |
| Pertinax | m | Roman and Byzantine Emperors | |
| Publius | m | Biblical Characters, Saints | |
| Publius | m | Shakespearian Characters | |
| Publius | m | Shakespearian Characters | |
| Valerian the Elder | m | Roman and Byzantine Emperors | |
| Puck | m | Fictional Characters from Traditional Tales, Shakespearian Characters | |
| Puck Oversloot | f | Olympic Medalists | |
| Pudentiana | f | Saints | |
| Pugno | m | Characters in Greek Mythology | |
| Pul | m | Biblical Characters | |
| Purah | m | Biblical Characters | |
| Put | m | Biblical Characters | |
| Putiel | m | Biblical Characters | |
| Xuantong | m | Chinese Emperors | |
| Pwyll | m | Characters in Celtic Mythology | |
| Pygmalion | m | Characters in Greek Mythology | |
| Pylaemenes | m | Characters in Greek Mythology | |
| Pylaemenes | m | Characters in Greek Mythology | |
| Pylaon | m | Characters in Greek Mythology | |
| Pylarge | f | Characters in Greek Mythology | |
| Pylartes | m | Characters in Greek Mythology | |
| Pylartes | m | Characters in Greek Mythology | |
| Pylas | m | Characters in Greek Mythology | |
| Pylia | f | Characters in Greek Mythology | |
| Pyloites | m | Characters in Greek Mythology | |
| Pylon | m | Characters in Greek Mythology | |
| Pylon | m | Characters in Greek Mythology | |
| Pyotr I the Great | m | Russian Grand Dukes and Tsars | |
| Pyotr III | m | Russian Grand Dukes and Tsars | |
| Pyotr Bolotnikov | m | Olympic Medalists | |
| Pyotr Kapitsa | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Pyotr Kropotkin | m | Notable Activists and Revolutionaries, Notable Philosophers and Thinkers | |
| Pyotr Pochynchuk | m | Olympic Medalists | |
| Pyotr Ilyich Tchaikovsky | m | Notable Musicians | |
| Pyracmon | m | Characters in Greek Mythology | |
| Pyraechmes | m | Characters in Greek Mythology | |
| Pyraechmes | m | Characters in Greek Mythology | |
| Pyraechmes | m | Characters in Greek Mythology | |
| Pyramus | m | Characters in Greek Mythology | |
| Pyrante | f | Characters in Greek Mythology | |
| Pyrantis | f | Characters in Greek Mythology | |
| Pyrcon | m | Characters in Greek Mythology | |
| Pyrois | m | Characters in Greek Mythology | |
| Pyrrho | m | Notable Philosophers and Thinkers | |
| Pyrrhus | m | Biblical Characters | |
| Pyrrhus of Breti | m | Saints | |
| Pythagoras | m | Notable Philosophers and Thinkers | |
| Pytheas | m | Notable Explorers and Adventurers | |
| Python | m | Characters in Greek Mythology | |
| Jing of Han | m | Chinese Emperors | |
| Sima Qian | m | Notable Philosophers and Thinkers | |
| Zhang Qian | m | Notable Explorers and Adventurers | |
| Zhu Qianwei | f | Olympic Medalists | |
| Li Qing | f | Olympic Medalists | |
| Liu Qing | f | Olympic Medalists | |
| Tian Qing | f | Olympic Medalists | |
| Jingtai | m | Chinese Emperors | |
| Zhu Qizhen | m | Chinese Emperors | |
| Quasimodo | m | Fictional Characters from Books | |
| Quentin Compson III | m | Fictional Characters from Books | |
| Quetzalcoatl | m | Other Mythological Characters | |
| Mistress Quickly | f | Shakespearian Characters | |
| Quincey Morris | m | Fictional Characters from Books | |
| Quincy Jones | m | Grammy Award Winners, Notable Musicians | |
| Quincy Watts | m | Olympic Medalists | |
| Quinn Buckner | m | Olympic Medalists | |
| Quinn Fuller Forrester | f | Fictional Characters from Television | |
| Quinn Hudson | m | Fictional Characters from Television | |
| Quino Colom | m | Notable Athletes | |
| Quinta Brunson | f | Emmy Award Winners, Notable Actors and Entertainers | |
| Quintilian | m | Notable Writers | |
| Quintilis of Nicomedia | m | Saints | |
| Quintus | m | Shakespearian Characters | |
| Quintus of Phrygia | m | Saints | |
| Quinty Trustfull | f | Notable Actors and Entertainers | |
| Quirinus | m | Biblical Characters | |
| Quirinus Quirrell | m | Harry Potter Characters | |
| Don Quixote | m | Fictional Characters from Books | |
| Qutb ud-Din Aibak | m | Indian Sultans and Emperors | |
| Qutb ud-Din Mubarak Shah | m | Indian Sultans and Emperors | |
| Ra | m | Characters in Egyptian Mythology | |
| Raamah | m | Biblical Characters | |
| Raamiah | m | Biblical Characters | |
| Rabastan Lestrange | m | Harry Potter Characters | |
| Rabindranath Tagore | m | Nobel Prize Winners, Notable Writers | |
| Rabmag | m | Biblical Characters | |
| Rabsaris | m | Biblical Characters | |
| Rabshakeh | m | Biblical Characters | |
| Rachael Sporn | f | Olympic Medalists | |
| Rachel | f | Biblical Characters | |
| Rachel Brosnahan | f | Emmy Award Winners, Notable Actors and Entertainers | |
| Rachel Crawford | f | Fictional Characters from Television | |
| Rachel McGuire | f | Fictional Characters from Television | |
| Rachel Menken | f | Fictional Characters from Television | |
| Rachel Sangalletti | f | Fictional Characters from Books | |
| Rachel Wallace | f | Fictional Characters from Books | |
| Rachel Weisz | f | Notable Actors and Entertainers, Oscar Award Winners | |
| Racho of Autun | m | Saints | |
| Raddai | m | Biblical Characters | |
| Radion Gataullin | m | Olympic Medalists | |
| Stefan Radoslav I | m | Serbian Kings, Tsars and Princes | |
| Radya Yeroshina | f | Olympic Medalists | |
| Rafa Silva | m | Notable Athletes | |
| Rafael | m | Hurricanes and Tropical Storms | |
| Rafael Arnáiz Barón | m | Saints | |
| Rafael Cañizares Poey | m | Olympic Medalists | |
| Rafael Erich | m | Finnish Presidents and Prime Ministers | |
| Rafael Guízar y Valencia | m | Saints | |
| Rafael Paasio | m | Finnish Presidents and Prime Ministers | |
| Rafael Vidal Castro | m | Olympic Medalists | |
| Rafaela María Porras y Ayllón | f | Saints | |
| Rafaela Ybarra de Vilallonga | f | Saints | |
| Rafał Kalinowski | m | Saints | |
| Rafał Szukała | m | Olympic Medalists | |
| Rafe Hernandez | m | Fictional Characters from Television | |
| Rafer Johnson | m | Olympic Medalists | |
| Raffaella Carrà | f | Notable Actors and Entertainers, Notable Musicians | |
| Raffi | m | Notable Musicians | |
| Rafi ud-Darajat | m | Indian Sultans and Emperors | |
| Rafinha | m | Notable Athletes | |
| Rafqa Pietra Choboq Ar-Rayès | f | Saints | |
| Ragnar Frisch | m | Nobel Prize Winners, Notable Philosophers and Thinkers | |
| Ragnheiður Ragnarsdóttir | f | Notable Actors and Entertainers, Notable Athletes | |
| Ragnhild Hveger | f | Olympic Medalists | |
| Ragnvald | m | Swedish Kings and Queens | |
| Raham | m | Biblical Characters | |
| Raimond Valgre | m | Notable Musicians | |
| Raimundo Fernández Villaverde | m | Spanish Prime Ministers | |
| Rainer von Fieandt | m | Finnish Presidents and Prime Ministers | |
| Rajka Vali | f | Notable Musicians | |
| Rajko Žižić | m | Olympic Medalists | |
| Rakem | m | Biblical Characters | |
| Ralf Little | m | Notable Actors and Entertainers | |
| Ralf Törngren | m | Finnish Presidents and Prime Ministers | |
| Ralf Waldmann | m | Notable Athletes | |
| Ralph Beard Jr. | m | Olympic Medalists | |
| Ralph Bishop | m | Olympic Medalists | |
| Ralph Boston | m | Olympic Medalists | |
| Ralph Corby | m | Saints | |
| Ralph Craig | m | Olympic Medalists | |
| Ralph Flanagan | m | Olympic Medalists | |
| Ralph Grimston | m | Saints | |
| Ralph Kiner | m | Hall-of-Famers, Notable Athletes | |
| Ralph Kramden | m | Fictional Characters from Television | |
| Ralph Mouldy | m | Shakespearian Characters | |
| Ralph M. Steinman | m | Nobel Prize Winners | |
| Ralph Vaughan Williams | m | Notable Musicians | |
| Ralph "Cooney" Weiland | m | Hall-of-Famers | |
| Ralph Wiggum | m | Fictional Characters from Television | |
| Ralph Wilson Jr. | m | Hall-of-Famers | |
| Lord Rambures | m | Shakespearian Characters | |
| Ramesses I | m | Egyptian Pharaohs | |
| Ramesses II the Great | m | Egyptian Pharaohs | |
| Ramesses III | m | Egyptian Pharaohs | |
| Ramesses VII | m | Egyptian Pharaohs | |
| Rami Jaffee | m | Rock and Roll Hall-of-Famers | |
| Rami Malek | m | Emmy Award Winners, Notable Actors and Entertainers, Oscar Award Winners | |
| Ramiah | m | Biblical Characters | |
| Ramires | m | Notable Athletes | |
| Ramiro I | m | Spanish Kings and Queens | |
| Ramiro II the Monk | m | Spanish Kings and Queens | |
| Ramiro Cortés | m | Olympic Medalists | |
| Ramon Llull | m | Saints | |
| Ramona Quimby | f | Fictional Characters from Books | |
| Ramsay MacDonald | m | British Prime Ministers | |
| Ramūnas Šiškauskas | m | Olympic Medalists | |
| Ran Laurie | m | Olympic Medalists | |
| Randal Cremer | m | Nobel Prize Winners | |
| Randal Graves | m | Fictional Characters from Movies | |
| Randi Fronczak | f | Fictional Characters from Television | |
| Randle McMurphy | m | Fictional Characters from Books, Fictional Characters from Movies | |
| Randy Barnes | m | Olympic Medalists | |
| Randy Johnson | m | Hall-of-Famers, Notable Athletes | |
| Randy Matson | m | Olympic Medalists | |
| Randy Taylor | m | Fictional Characters from Television | |
| Randy VanWarmer | m | Notable Musicians | |
| Randy White | m | Hall-of-Famers | |
| Randy Williams | m | Olympic Medalists | |
| Ranganathan Francis | m | Olympic Medalists | |
| Rapha | m | Biblical Characters | |
| Raphael | m | Notable Artists | |
| Raphael the Archangel | m | Saints | |
| Raphah | m | Biblical Characters | |
| Raphu | m | Biblical Characters | |
| Raquel Corral | f | Olympic Medalists | |
| Rashid Sidek | m | Olympic Medalists | |
| Ratko Radovanović | m | Olympic Medalists | |
| Ratko Štritof | m | Olympic Medalists | |
| Raúl Fernández | m | Olympic Medalists | |
| Raúl González | m | Olympic Medalists | |
| Raul Julia | m | Notable Actors and Entertainers | |
| Raül López | m | Olympic Medalists | |
| Raúl Mera | m | Olympic Medalists | |
| Raven-Symoné | f | Notable Actors and Entertainers | |
| Ravi Rampaul | m | Notable Athletes | |
| Ravindra Jadeja | m | Notable Athletes | |
| Ray Allen | m | Hall-of-Famers, Notable Athletes, Olympic Medalists | |
| Ray Armstead | m | Olympic Medalists | |
| Ray Barbuti | m | Olympic Medalists | |
| Ray Barone | m | Fictional Characters from Television | |
| Ray Bourque | m | Hall-of-Famers, Notable Athletes | |
| Ray Brown | m | Hall-of-Famers | |
| Ray Charles | m | Grammy Award Winners, Notable Musicians, Rock and Roll Hall-of-Famers | |
| Ray Combs | m | Notable Actors and Entertainers | |
| Ray Dandridge | m | Hall-of-Famers | |
| Ray Davies | m | Rock and Roll Hall-of-Famers | |
| Ray Davis | m | Rock and Roll Hall-of-Famers | |
| Ray Ewry | m | Notable Athletes, Olympic Medalists | |
| Ray Flaherty | m | Hall-of-Famers | |
| Ray Guy | m | Hall-of-Famers, Notable Athletes | |
| Ray Kegeris | m | Olympic Medalists | |
| Ray Kowalski | m | Fictional Characters from Television | |
| Ray Kroc | m | Notable Businesspeople | |
| Ray Langston | m | Fictional Characters from Television | |
| Ray Lewis | m | Hall-of-Famers, Notable Athletes | |
| Ray Lewis | m | Olympic Medalists | |
| Ray Liotta | m | Notable Actors and Entertainers | |
| Ray Lumpp | m | Olympic Medalists | |
| Ray Manzarek | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Ray McKinnon | m | Notable Actors and Entertainers | |
| Ray Milland | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Ray Nitschke | m | Hall-of-Famers | |
| Ray Pruit | m | Fictional Characters from Television | |
| "Sugar" Ray Robinson | m | Notable Athletes | |
| Ray Romano | m | Emmy Award Winners, Notable Actors and Entertainers | |
| Ray Schalk | m | Hall-of-Famers | |
| Ray Slijngaard | m | Notable Musicians | |
| Ray Stevenson | m | Notable Actors and Entertainers | |
| Ray Stewart | m | Olympic Medalists | |
| Ray Thomas | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Ray Vecchio | m | Fictional Characters from Television | |
| Ray Wilkins | m | Notable Athletes | |
| Ray Winstone | m | Notable Actors and Entertainers | |
| Ray Wise | m | Notable Actors and Entertainers | |
| Rayfield Wright | m | Hall-of-Famers | |
| Raymond of Fitero | m | Saints | |
| Raymond Berry | m | Hall-of-Famers | |
| Raymond Burr | m | Emmy Award Winners, Notable Actors and Entertainers | |
| Raymond Carver | m | Notable Writers | |
| Raymond Davis Jr. | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Raymond Kopa | m | Notable Athletes | |
| Raymond Poincaré | m | French Presidents and Prime Ministers | |
| Raynerius of Split | m | Saints | |
| Razhden the Protomartyr | m | Saints | |
| Razif Sidek | m | Olympic Medalists | |
| Razija Mujanović | f | Olympic Medalists | |
| Răzvan Florea | m | Olympic Medalists | |
| Reba | m | Biblical Characters | |
| Reba McEntire | f | Notable Actors and Entertainers, Notable Musicians | |
| Rebecca | f | Biblical Characters | |
| Rebecca Lynn | f | Fictional Characters from Song Titles | |
| Rebecca de Winter | f | Fictional Characters from Books | |
| Rebecca Gilmore | f | Olympic Medalists | |
| Rebecca Rowena Randall | f | Fictional Characters from Books | |
| Recep Tayyip Erdoğan | m | Turkish Presidents and Prime Ministers | |
| Rechtaid Rígderg | m | Characters in Celtic Mythology, Irish Kings | |
| Red Buttons | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Red Skelton | m | Emmy Award Winners, Notable Actors and Entertainers | |
| Reece "Goose" Tatum | m | Hall-of-Famers | |
| Reelaiah | m | Biblical Characters | |
| Reese Hoffa | m | Olympic Medalists | |
| Reese Wilkerson | m | Fictional Characters from Television | |
| Reese Witherspoon | f | Notable Actors and Entertainers, Oscar Award Winners | |
| Reese Wynans | m | Rock and Roll Hall-of-Famers | |
| Reg E. Cathey | m | Notable Actors and Entertainers | |
| Reg Noble | m | Hall-of-Famers, Notable Athletes | |
| Regan | f | Fictional Characters from Plays and Musicals, Shakespearian Characters | |
| Regan McLeod | f | Fictional Characters from Television | |
| Regem | m | Biblical Characters | |
| Regem-Melech | m | Biblical Characters | |
| Reggie de Jong | f | Olympic Medalists | |
| Reggie Jackson | m | Hall-of-Famers, Most Valuable Players, Notable Athletes | |
| Reggie Lass | f | Fictional Characters from Movies, Fictional Characters from Television | |
| Reggie Miller | m | Hall-of-Famers, Notable Athletes, Olympic Medalists | |
| Reggie Walker | m | Olympic Medalists | |
| Reggie White | m | Hall-of-Famers, Notable Athletes | |
| Regin | m | Characters in Norse Mythology | |
| Regina Newly | f | Fictional Characters from Television | |
| Regina Protmann | f | Saints | |
| Reginald Brooks-King | m | Olympic Medalists | |
| Reginald Cattermole | m | Harry Potter Characters | |
| Reginald Doherty | m | Olympic Medalists | |
| Reginald "Red" Horner | m | Hall-of-Famers | |
| Reginald "Hooley" Smith | m | Hall-of-Famers, Notable Athletes, Olympic Medalists | |
| Regis Philbin | m | Notable Actors and Entertainers | |
| Regulus Arcturus Black | m | Harry Potter Characters | |
| Rehabiah | m | Biblical Characters | |
| Rehob | m | Biblical Characters | |
| Rehob | m | Biblical Characters | |
| Rehoboam | m | Biblical Characters, Israelite and Judean Kings | |
| Rei | m | Biblical Characters | |
| Reid Bardem | m | Fictional Characters from Television | |
| René of Anjou | m | Other Royalty, Shakespearian Characters | |
| Reika Kakiiwa | f | Olympic Medalists | |
| Rein Aun | m | Olympic Medalists | |
| Rein de Waal | m | Olympic Medalists | |
| Reino Kuuskoski | m | Finnish Presidents and Prime Ministers | |
| Reino R. Lehto | m | Finnish Presidents and Prime Ministers | |
| Reinout Oerlemans | m | Notable Actors and Entertainers | |
| Rekem | m | Biblical Characters | |
| Rekem | m | Biblical Characters | |
| Relindis of Maaseik | f | Saints | |
| Rema | m | Notable Musicians | |
| Remaliah | m | Biblical Characters | |
| Rembrandt van Rijn | m | Notable Artists | |
| Remco Campert | m | Notable Writers | |
| Remigijus Valiulis | m | Olympic Medalists | |
| Remigius | m | Saints | |
| Remus | m | Characters in Roman Mythology | |
| Remus Lupin | m | Harry Potter Characters | |
| Rémy Isoré | m | Saints | |
| Rena Owen | f | Notable Actors and Entertainers | |
| Renaldo Benson | m | Rock and Roll Hall-of-Famers | |
| Renate Garisch-Culmberger | f | Olympic Medalists | |
| Renate Rubinstein | f | Notable Writers | |
| Renato Traiola | m | Olympic Medalists | |
| Renato Vrbičić | m | Olympic Medalists | |
| René Artois | m | Fictional Characters from Television | |
| René Cassin | m | Nobel Prize Winners | |
| René Cornu | m | Olympic Medalists | |
| René Coty | m | French Presidents and Prime Ministers | |
| René Descartes | m | Notable Philosophers and Thinkers | |
| René Lacoste | m | Notable Athletes | |
| René Préval | m | Haitian Presidents | |
| René Tartara | m | Olympic Medalists | |
| Renée DuMonde | f | Fictional Characters from Television | |
| Renée Soutendijk | f | Notable Actors and Entertainers | |
| Renée Zellweger | f | Notable Actors and Entertainers, Oscar Award Winners | |
| Renfield Turnbull | m | Fictional Characters from Television | |
| Renzo Vecchiato | m | Olympic Medalists | |
| Reona Esaki | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Rephael | m | Biblical Characters | |
| Rephah | m | Biblical Characters | |
| Rephan | m | Biblical Characters | |
| Resheph | m | Biblical Characters | |
| Reto Perl | m | Olympic Medalists | |
| Reu | m | Biblical Characters | |
| Reuben | m | Biblical Characters | |
| Reumah | f | Biblical Characters | |
| Reuven Rivlin | m | Israeli Presidents and Prime Ministers | |
| Revaz Tchomakhidze | m | Olympic Medalists | |
| Revocatus of Carthage | m | Saints | |
| Rex Brady | m | Fictional Characters from Television | |
| Rex Cawley | m | Olympic Medalists | |
| Rex Harrison | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Rexhep Mitrovica | m | Albanian Presidents and Prime Ministers | |
| Rexy Mainaky | m | Olympic Medalists | |
| Reynaldo | m | Shakespearian Characters | |
| Reynaldo | m | Shakespearian Characters | |
| Rezia | m | Biblical Characters | |
| Rezin | m | Biblical Characters | |
| Rezin | m | Biblical Characters | |
| Rezon | m | Biblical Characters | |
| Rhadamanthys | m | Characters in Greek Mythology | |
| Rhadi Ben Abdesselem | m | Olympic Medalists | |
| Rhadine | f | Characters in Greek Mythology | |
| Rhamnes | m | Characters in Greek Mythology | |
| Rhea | f | Characters in Greek Mythology | |
| Rhea Silvia | f | Characters in Roman Mythology | |
| Rhenus | m | Characters in Greek Mythology | |
| Rhesa | m | Biblical Characters | |
| Rhesus | m | Characters in Greek Mythology | |
| Rhett Butler | m | Fictional Characters from Books, Fictional Characters from Movies | |
| Rhexenor | m | Characters in Greek Mythology | |
| Rhexenor | m | Characters in Greek Mythology | |
| Rhexenor | m | Characters in Greek Mythology | |
| Rhiannon | f | Characters in Celtic Mythology | |
| Rhiannon | f | Fictional Characters from Song Titles | |
| Rhoda | f | Biblical Characters | |
| Rhode | f | Characters in Greek Mythology | |
| Rhoeo | f | Characters in Greek Mythology | |
| Rhonda | f | Fictional Characters from Song Titles | |
| Rhonda Wellington Lloyd | f | Fictional Characters from Television | |
| Rhys Priestland | m | Notable Athletes | |
| Ria Stalman | f | Olympic Medalists | |
| Ribai | m | Biblical Characters | |
| Ric Flair | m | Notable Athletes | |
| Ric Ocasek | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Ricardo Sánchez Alarcón | m | Olympic Medalists | |
| Ricardo Zamora | m | Notable Athletes | |
| Riccardo Giacconi | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Riccardo Pampuri | m | Saints | |
| Rich Connelly | m | Fictional Characters from Television | |
| Rich Gannon | m | Most Valuable Players | |
| Rich Halke | m | Fictional Characters from Television | |
| Rich Sommer | m | Notable Actors and Entertainers | |
| Rich Thompson | m | Olympic Medalists | |
| Little Richard | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Richard | m | Hurricanes and Tropical Storms | |
| Richard | m | Fictional Characters from Song Titles | |
| Richard I the Lionheart | m | English and British Kings and Queens | |
| Richard II | m | English and British Kings and Queens, Shakespearian Characters | |
| Richard of Cornwall | m | German Kings and Holy Roman Emperors | |
| Richard, Duke of York | m | Shakespearian Characters | |
| Richard, Earl of Cambridge | m | Shakespearian Characters | |
| Richard Attenborough | m | Notable Actors and Entertainers, Notable Filmmakers, Oscar Award Winners | |
| Richard Axel | m | Nobel Prize Winners | |
| Richard Belding | m | Fictional Characters from Television | |
| R. B. Bennett | m | Canadian Prime Ministers | |
| Richard Tyler "Ninja" Blevins | m | Notable Actors and Entertainers, Notable Athletes | |
| Richard Burke | m | Fictional Characters from Television | |
| Richard Francis Burton | m | Notable Explorers and Adventurers | |
| Richard Byrd | m | Olympic Medalists | |
| Richard E. Byrd | m | Notable Explorers and Adventurers | |
| Richard Carpenter | m | Notable Musicians | |
| Richard Coad | m | Fictional Characters from Television | |
| Richard Conner | m | Olympic Medalists | |
| Richard Degener | m | Olympic Medalists | |
| Richard Dent | m | Hall-of-Famers | |
| Richard Dreyfuss | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Richard Egington | m | Olympic Medalists | |
| Richard R. Ernst | m | Nobel Prize Winners | |
| Richard Flower | m | Saints | |
| Richard Ford | m | Notable Writers, Pulitzer Award Winners | |
| Richard Gilmore | m | Fictional Characters from Television | |
| Richard "Goose" Gossage | m | Hall-of-Famers | |
| Richard E. Grant | m | Notable Actors and Entertainers | |
| Sir Richard Grey | m | Shakespearian Characters | |
| Richard Hamilton | m | Notable Artists | |
| Richard Hammond | m | Notable Actors and Entertainers | |
| Richard F. Heck | m | Nobel Prize Winners | |
| Richard Henderson | m | Nobel Prize Winners | |
| Richard Howell | m | Olympic Medalists | |
| Richard Karn | m | Notable Actors and Entertainers | |
| Richard Kiley | m | Emmy Award Winners, Notable Actors and Entertainers | |
| Richard Kirkman | m | Saints | |
| Richard Kuhn | m | Nobel Prize Winners | |
| Richard Long | m | Notable Artists | |
| Richard McKinney | m | Olympic Medalists | |
| Richard Mulligan | m | Emmy Award Winners, Notable Actors and Entertainers | |
| Richard Nixon | m | American Presidents | |
| Richard III | m | English and British Kings and Queens, Shakespearian Characters | |
| Richard Plantagenet | m | Other Royalty, Shakespearian Characters | |
| Richard Powers | m | Notable Writers, Pulitzer Award Winners | |
| Sir Richard Ratcliff | m | Shakespearian Characters | |
| Richard Reynolds | m | Saints | |
| Richard Ripley | m | Olympic Medalists | |
| Richard J. Roberts | m | Nobel Prize Winners | |
| Richard Rolle of Hampole | m | Saints | |
| Richard Russo | m | Notable Writers, Pulitzer Award Winners | |
| Richard Rydze | m | Olympic Medalists | |
| Richard Scrope, Archbishop of York | m | Shakespearian Characters | |
| Richard Seddon | m | New Zealand Prime Ministers | |
| Richard Sheldon | m | Olympic Medalists | |
| Richard Smalley | m | Nobel Prize Winners | |
| Richard Stone | m | Nobel Prize Winners | |
| Richard Strauss | m | Notable Musicians | |
| Richard Laurence Millington Synge | m | Nobel Prize Winners | |
| Richard E. Taylor | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Richard Thomas | m | Emmy Award Winners, Notable Actors and Entertainers | |
| Sir Richard Vernon | m | Shakespearian Characters | |
| Richard von Weizsäcker | m | German Chancellors and Presidents | |
| Richard Wagner | m | Notable Musicians | |
| Richard Webber | m | Fictional Characters from Television | |
| Richard Willstätter | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Richard Woodvile | m | Shakespearian Characters | |
| Richard Wright | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Richard Wyche | m | Saints | |
| Richard Yaxley | m | Saints | |
| Richard Adolf Zsigmondy | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Richie Ashburn | m | Hall-of-Famers, Notable Athletes | |
| Richie Crawford | m | Fictional Characters from Television | |
| Richie Furay | m | Rock and Roll Hall-of-Famers | |
| Richie Gray | m | Notable Athletes | |
| Richie Guerin | m | Hall-of-Famers, Notable Athletes | |
| Richie McCaw | m | Notable Athletes | |
| Richu | m | Japanese Emperors | |
| "Slick" Rick | m | Notable Musicians | |
| Rick Astley | m | Notable Musicians | |
| Rick Barry | m | Hall-of-Famers, Notable Athletes | |
| Rick Blaine | m | Fictional Characters from Movies | |
| Rick Carey | m | Olympic Medalists | |
| Rick Colella | m | Olympic Medalists | |
| Rick Ferrell | m | Hall-of-Famers | |
| Rick Forrester | m | Fictional Characters from Television | |
| Rick Hoffman | m | Notable Actors and Entertainers | |
| Rick Mitchell | m | Olympic Medalists | |
| Rick Moranis | m | Notable Actors and Entertainers | |
| Rick Payne | m | Fictional Characters from Television | |
| Rick Perry | m | Notable Politicians and Statespeople | |
| Rick Pitino | m | Hall-of-Famers | |
| Rick Sammler | m | Fictional Characters from Television | |
| Rick Sanchez | m | Fictional Characters from Television | |
| Rick Wohlhuter | m | Olympic Medalists | |
| Rickey Henderson | m | Hall-of-Famers, Most Valuable Players, Notable Athletes | |
| Rickey Jackson | m | Hall-of-Famers | |
| Ricki Lake | f | Notable Actors and Entertainers | |
| Ricky Álvarez | m | Notable Athletes | |
| Ricky Bruch | m | Olympic Medalists | |
| Ricky Gervais | m | Emmy Award Winners, Notable Actors and Entertainers | |
| Ricky Martin | m | Notable Musicians | |
| Ricky Nelson | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Ricky Ricardo | m | Fictional Characters from Television | |
| Ricky Rubio | m | Notable Athletes, Olympic Medalists | |
| Ricky Schroder | m | Notable Actors and Entertainers | |
| Rico Diaz | m | Fictional Characters from Television | |
| Rico Tubbs | m | Fictional Characters from Television | |
| Rico Verhoeven | m | Notable Actors and Entertainers, Notable Athletes | |
| Rictrudis | f | Saints | |
| Ridge "R. J." Forrester Jr. | m | Fictional Characters from Television | |
| Rie Mastenbroek | f | Notable Athletes, Olympic Medalists | |
| Rigoberta Menchú | f | Nobel Prize Winners, Notable Activists and Revolutionaries | |
| Rihanna | f | Notable Musicians | |
| Riikka Sallinen | f | Hall-of-Famers, Olympic Medalists | |
| Rik Mayall | m | Notable Actors and Entertainers | |
| Rik Toonen | m | Olympic Medalists | |
| Rikki | f | Fictional Characters from Song Titles | |
| Rikki Fulton | m | Notable Actors and Entertainers | |
| Riley Dawson | f | Fictional Characters from Television | |
| Riley Hern | m | Hall-of-Famers | |
| Riley Ward | m | Fictional Characters from Television | |
| Rimas Kurtinaitis | m | Olympic Medalists | |
| Rimmon | m | Biblical Characters | |
| Rimmon | m | Biblical Characters | |
| Rina | f | Hurricanes and Tropical Storms | |
| Rinat Abdulin | m | Notable Athletes | |
| Rinchinbal Khan | m | Chinese Emperors, Other Royalty | |
| Ringaudas Songaila | m | Lithuanian Presidents and Prime Ministers | |
| Ringo Starr | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Rini Wagtmans | m | Notable Athletes | |
| Rink Babka | m | Olympic Medalists | |
| Rinnah | m | Biblical Characters | |
| Rinus Israël | m | Notable Athletes | |
| Rinus Michels | m | Notable Athletes | |
| Rinus van den Berge | m | Olympic Medalists | |
| Rio Ferdinand | m | Notable Athletes | |
| Riphath | m | Biblical Characters | |
| Risto Ryti | m | Finnish Presidents and Prime Ministers | |
| Rita | f | Hurricanes and Tropical Storms | |
| Rita | f | Fictional Characters from Song Titles | |
| Rita Levi-Montalcini | f | Nobel Prize Winners, Notable Scientists and Inventors | |
| Rita Moreno | f | Notable Actors and Entertainers, Oscar Award Winners, Tony Award Winners | |
| Rita Ortiz | f | Fictional Characters from Television | |
| Rita Skeeter | f | Harry Potter Characters | |
| Rita Wilden | f | Olympic Medalists | |
| Ritchie Blackmore | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Ritchie Valens | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| River Viiperi | m | Notable Actors and Entertainers | |
| Riz Ahmed | m | Notable Actors and Entertainers, Notable Musicians | |
| Rizpah | f | Biblical Characters | |
| Roald Hoffmann | m | Nobel Prize Winners | |
| Rob Roy | m | Fictional Characters from Books, Other Notables | |
| Rob Blake | m | Hall-of-Famers, Notable Athletes | |
| Rob "Voltage" Cross | m | Notable Athletes | |
| Rob de Nijs | m | Notable Actors and Entertainers, Notable Musicians | |
| Rob Estes | m | Notable Actors and Entertainers | |
| Rob Horne | m | Notable Athletes | |
| Rob James-Collier | m | Notable Actors and Entertainers | |
| Rob Kardashian | m | Notable Actors and Entertainers | |
| Rob Kearney | m | Notable Athletes | |
| Rob Kerkovich | m | Notable Actors and Entertainers | |
| Rob Lowe | m | Notable Actors and Entertainers | |
| Rob McElhenney | m | Notable Actors and Entertainers | |
| Rob Morrow | m | Notable Actors and Entertainers | |
| Rob Rensenbrink | m | Notable Athletes | |
| Rob Riggle | m | Notable Actors and Entertainers | |
| Rob Schneider | m | Notable Actors and Entertainers | |
| Rob Simmons | m | Notable Athletes | |
| Rob Williams | m | Olympic Medalists | |
| Rob Witschge | m | Notable Athletes | |
| Rob Woodhouse | m | Olympic Medalists | |
| Robb Stark | m | Fictional Characters from Books, Fictional Characters from Television | |
| Robbie Brady | m | Notable Athletes | |
| Robbie Brightwell | m | Olympic Medalists | |
| Robbie Coltrane | m | Notable Actors and Entertainers | |
| Robbie Grabarz | m | Olympic Medalists | |
| Robbie Hansen | m | Fictional Characters from Television | |
| Robbie Henshaw | m | Notable Athletes | |
| Robbie Keane | m | Notable Athletes | |
| Robbie Lewis | m | Fictional Characters from Books, Fictional Characters from Television | |
| Robbie Palmer | m | Fictional Characters from Television | |
| Robbie Robertson | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Robbie Williams | m | Notable Musicians | |
| Robert E. | m | Fictional Characters from Television | |
| Robert I Count of Paris | m | Frankish and French Kings | |
| Robert I the Bruce | m | Scottish Kings and Queens | |
| Robert II | m | Scottish Kings and Queens | |
| Robert II the Pious | m | Frankish and French Kings | |
| Robert III | m | Scottish Kings and Queens | |
| Robert Andersson | m | Olympic Medalists | |
| Robert Aumann | m | Nobel Prize Winners | |
| Róbert Bárány | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Robert Baratheon | m | Fictional Characters from Books, Fictional Characters from Television | |
| Robert Barone | m | Fictional Characters from Television | |
| Robert Bartlett | m | Notable Explorers and Adventurers | |
| Robert Bennett | m | Olympic Medalists | |
| Robert Benton | m | Notable Filmmakers, Oscar Award Winners | |
| Robert Blake | m | Emmy Award Winners, Notable Actors and Entertainers | |
| Robert Borden | m | Canadian Prime Ministers | |
| Sir Robert Brakenbury | m | Shakespearian Characters | |
| Robert Brazile | m | Hall-of-Famers | |
| Robert Capa | m | Notable Journalists | |
| Robert Cecil | m | Nobel Prize Winners | |
| Robert Chef d'Hôtel | m | Olympic Medalists | |
| Robert Curl Jr. | m | Nobel Prize Winners | |
| Robert De Niro | m | Notable Actors and Entertainers, Oscar Award Winners | |
| R. A. Dickey | m | Olympic Medalists | |
| Robert Donat | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Robert Downey Jr. | m | Notable Actors and Entertainers | |
| Robert Duvall | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Robert Edwards | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Robert F. Engle | m | Nobel Prize Winners | |
| Robert Falconbridge | m | Shakespearian Characters | |
| Robert Fogel | m | Nobel Prize Winners | |
| Robert F. Furchgott | m | Nobel Prize Winners | |
| Robert Garrett | m | Olympic Medalists | |
| Robert Gascoyne-Cecil | m | British Prime Ministers | |
| Robert Moses "Lefty" Grove | m | Hall-of-Famers, Most Valuable Players, Notable Athletes | |
| Robert "Ace" Gruenig | m | Hall-of-Famers | |
| Robert Guillaume | m | Emmy Award Winners, Notable Actors and Entertainers | |
| Robert Hardesty | m | Saints | |
| Robert Hofstadter | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Robert Jenkinson | m | British Prime Ministers | |
| Robert Johnson | m | Notable Musicians | |
| R. Kelly | m | Notable Musicians | |
| Robert Kerr | m | Olympic Medalists | |
| Robert Koch | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Robert Langdon | m | Fictional Characters from Books | |
| Robert B. Laughlin | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Robert LeGendre | m | Olympic Medalists | |
| Robert Lindsay | m | Olympic Medalists | |
| Robert Long | m | Notable Actors and Entertainers | |
| Robert Lucas Jr. | m | Nobel Prize Winners | |
| Robert Menzies | m | Australian Prime Ministers | |
| Robert C. Merton | m | Nobel Prize Winners | |
| Robert Andrews Millikan | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| R. Stevie Moore | m | Notable Musicians | |
| Robert Morse | m | Notable Actors and Entertainers | |
| Robert Mundell | m | Nobel Prize Winners | |
| Robert Newbery | m | Olympic Medalists | |
| Robert "Lute" Olson | m | Hall-of-Famers | |
| Robert Ouko | m | Olympic Medalists | |
| Robert "Big Bob" Pataki | m | Fictional Characters from Television | |
| Robert Peel | m | British Prime Ministers | |
| Robert M. Pirsig | m | Notable Writers | |
| R. C. Pitts | m | Olympic Medalists | |
| Robert Plant | m | Grammy Award Winners, Notable Musicians, Rock and Roll Hall-of-Famers | |
| Robert Redford | m | Notable Actors and Entertainers, Notable Filmmakers, Oscar Award Winners | |
| Robert Coleman Richardson | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Robert Robinson | m | Nobel Prize Winners | |
| Robert Rodriguez | m | Notable Filmmakers, Notable Musicians | |
| Robert Salt | m | Saints | |
| Robert Schumann | m | Notable Musicians | |
| Robert Falcon Scott | m | Notable Explorers and Adventurers | |
| Robert Shallow | m | Shakespearian Characters | |
| Robert Shavlakadze | m | Olympic Medalists | |
| Robert Smith | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Robert Solow | m | Nobel Prize Winners | |
| Robert Stack | m | Emmy Award Winners, Notable Actors and Entertainers | |
| Robert Lewis Taylor | m | Pulitzer Award Winners | |
| Robert Taylor | m | Olympic Medalists | |
| Robert "Fuzzy" Vandivier | m | Hall-of-Famers | |
| Robert Walpole | m | British Prime Ministers | |
| Robert Penn Warren | m | Notable Writers, Pulitzer Award Winners | |
| Robert Watkinson | m | Saints | |
| Robert Widmerpool | m | Saints | |
| Robert Keith "Keef Cowboy" Wiggins | m | Rock and Roll Hall-of-Famers | |
| Robert Wilcox | m | Saints | |
| Robert Williams | m | Olympic Medalists | |
| Robert Woodrow Wilson | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Robert Wise | m | Notable Filmmakers, Oscar Award Winners | |
| Robert Burns Woodward | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Robert Young | m | Emmy Award Winners, Notable Actors and Entertainers | |
| Robert Young | m | Olympic Medalists | |
| Robert Zemeckis | m | Notable Filmmakers, Oscar Award Winners | |
| Roberta | f | Fictional Characters from Plays and Musicals | |
| Roberta Flack | f | Grammy Award Winners, Notable Musicians | |
| Robertas Žulpa | m | Olympic Medalists | |
| Roberto Carlos | m | Notable Musicians | |
| Roberto Baggio | m | Notable Athletes | |
| Roberto Bellarmino | m | Saints | |
| Roberto Benigni | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Roberto Clemente | m | Hall-of-Famers, Most Valuable Players, Notable Athletes | |
| Roberto Hernández | m | Olympic Medalists | |
| Roberto Moya | m | Olympic Medalists | |
| Roberto Rivellino | m | Notable Athletes | |
| Robia LaMorte | f | Notable Actors and Entertainers | |
| Robin | m | Shakespearian Characters | |
| Robin Backhaus | m | Olympic Medalists | |
| Robin Gibb | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Robin Hood | m | Fictional Characters from Traditional Tales | |
| Robin Roberts | m | Hall-of-Famers, Notable Athletes | |
| Robin Starveling | m | Shakespearian Characters | |
| Robin Warren | m | Nobel Prize Winners | |
| Robin Williams | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Robin Yount | m | Hall-of-Famers, Most Valuable Players | |
| Robinho | m | Notable Athletes | |
| Mrs. Robinson | f | Fictional Characters from Movies | |
| Robinson Crusoe | m | Fictional Characters from Books | |
| Robson da Silva | m | Olympic Medalists | |
| Robyn Thorn | f | Olympic Medalists | |
| Rocky Marciano | m | Notable Athletes | |
| Rod Carew | m | Hall-of-Famers, Most Valuable Players, Notable Athletes | |
| Rod Dixon | m | Olympic Medalists | |
| Rod Evans | m | Rock and Roll Hall-of-Famers | |
| Rod Gilbert | m | Hall-of-Famers, Notable Athletes | |
| Rod Langway | m | Hall-of-Famers | |
| Rod Laver | m | Notable Athletes | |
| Rod Milburn Jr. | m | Olympic Medalists | |
| Rod Steiger | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Rod Stewart | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Rod Strachan | m | Olympic Medalists | |
| Rod White | m | Olympic Medalists | |
| Rod Woodson | m | Hall-of-Famers | |
| Rodanim | m | Biblical Characters | |
| Roddy McDowall | m | Notable Actors and Entertainers | |
| Roderigo | m | Shakespearian Characters | |
| Rodion Raskolnikov | m | Fictional Characters from Books | |
| Rodney Robert Porter | m | Nobel Prize Winners | |
| Rodney van Buizen | m | Olympic Medalists | |
| Rodolfo Choperena | m | Olympic Medalists | |
| Rodolfo Falcón Cabrera | m | Olympic Medalists | |
| Rodolfo Fuentes | m | Fictional Characters from Television | |
| Rodolphus Lestrange | m | Harry Potter Characters | |
| Rodrigo Aguilar Alemán | m | Saints | |
| Rodrigo Pinto Pizarro | m | Portuguese Presidents and Prime Ministers | |
| Roef Ragas | m | Notable Actors and Entertainers | |
| Roger | m | Fictional Characters from Television | |
| Roger Martin du Gard | m | Nobel Prize Winners, Notable Writers | |
| Roger Ackroyd | m | Fictional Characters from Books | |
| Lord Roger Bigot | m | Shakespearian Characters | |
| Roger Bolingbroke | m | Shakespearian Characters | |
| Roger Bresnahan | m | Hall-of-Famers | |
| Roger Connor | m | Hall-of-Famers | |
| Roger Daltrey | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Roger Dickenson | m | Saints | |
| Roger Ebert | m | Notable Actors and Entertainers, Notable Journalists | |
| Roger Guillemin | m | Nobel Prize Winners | |
| Roger D. Kornberg | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Roger Leclerc | m | Fictional Characters from Television | |
| Roger Machado | m | Olympic Medalists | |
| Roger McGuinn | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Roger Milla | m | Notable Athletes | |
| Roger Moore | m | Notable Actors and Entertainers | |
| Roger Peckinpaugh | m | Most Valuable Players | |
| Roger Penrose | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Roger Rabbit | m | Fictional Characters from Books, Fictional Characters from Movies | |
| Roger Wolcott Sperry | m | Nobel Prize Winners | |
| Roger Taylor | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Roger Y. Tsien | m | Nobel Prize Winners | |
| Roger Waters | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Roger Wehrli | m | Hall-of-Famers | |
| Roger Wrenno | m | Saints | |
| Rogers Hornsby | m | Hall-of-Famers, Most Valuable Players, Notable Athletes | |
| Rogie Vachon | m | Hall-of-Famers, Notable Athletes | |
| Rohanee Cox | f | Olympic Medalists | |
| Rohgah | m | Biblical Characters | |
| Roland | m | Fictional Characters from Song Titles | |
| Roland Garros | m | Notable Explorers and Adventurers | |
| Rolanda Hooch | f | Harry Potter Characters | |
| Rolando Arrojo | m | Olympic Medalists | |
| Rolf Harris | m | Notable Actors and Entertainers | |
| Rollie Fingers | m | Hall-of-Famers, Most Valuable Players | |
| Rolly Tasker | m | Olympic Medalists | |
| Romain Gary | m | Notable Writers | |
| Romain Rolland | m | Nobel Prize Winners, Notable Writers | |
| Romamti-Ezer | m | Biblical Characters | |
| Roman Balashov | m | Olympic Medalists | |
| Roman Gabriel | m | Most Valuable Players | |
| Román González | m | Olympic Medalists | |
| Roman Herzog | m | German Chancellors and Presidents | |
| Roman Ivanovsky | m | Olympic Medalists | |
| Roman Polanski | m | Notable Filmmakers, Oscar Award Winners | |
| Roman Protasevich | m | Notable Activists and Revolutionaries, Notable Journalists | |
| Roman Shchurenko | m | Olympic Medalists | |
| Romanas Brazdauskis | m | Olympic Medalists | |
| Romano Prodi | m | Italian Presidents and Prime Ministers | |
| Romanus I | m | Roman and Byzantine Emperors | |
| Romanus II | m | Roman and Byzantine Emperors | |
| Romanus III Argyrus | m | Roman and Byzantine Emperors | |
| Romanus of Antioch | m | Saints | |
| Romanus the Melodist | m | Saints | |
| Romaric | m | Notable Athletes | |
| Romário de Souza Faria | m | Notable Athletes | |
| Romas Ubartas | m | Olympic Medalists | |
| Romeo | m | Fictional Characters from Plays and Musicals, Shakespearian Characters | |
| Romeo Santos | m | Notable Musicians | |
| Romilda Vane | f | Harry Potter Characters | |
| Romola Garai | f | Notable Actors and Entertainers | |
| Romulus | m | Characters in Roman Mythology | |
| Romulus Augustus | m | Roman and Byzantine Emperors | |
| Romy Monteiro | f | Notable Musicians | |
| Romy Müller | f | Olympic Medalists | |
| Romy Schneider | f | Notable Actors and Entertainers | |
| Romy Sullivan | f | Fictional Characters from Television | |
| Ron Bontemps | m | Olympic Medalists | |
| Ron Brown | m | Olympic Medalists | |
| Ron Burgundy | m | Fictional Characters from Movies | |
| Ron Canada | m | Notable Actors and Entertainers | |
| Ron Carroll | m | Notable Musicians | |
| Ron Carver | m | Fictional Characters from Television | |
| Ron Clarke | m | Olympic Medalists | |
| Ron Delany | m | Olympic Medalists | |
| Ron DeSantis | m | Notable Politicians and Statespeople | |
| Ron Eldard | m | Notable Actors and Entertainers | |
| Ron Francis | m | Hall-of-Famers, Notable Athletes | |
| Ron Freeman | m | Olympic Medalists | |
| Ron Howard | m | Notable Actors and Entertainers, Notable Filmmakers, Oscar Award Winners | |
| Ron Leibman | m | Emmy Award Winners, Notable Actors and Entertainers | |
| Ron Livingston | m | Notable Actors and Entertainers | |
| Ron Mix | m | Hall-of-Famers | |
| Ron Morris | m | Olympic Medalists | |
| Ron Paul | m | Notable Politicians and Statespeople | |
| Ron Perlman | m | Notable Actors and Entertainers | |
| Ron Santo | m | Hall-of-Famers, Notable Athletes | |
| Ron Saunders | m | Notable Athletes | |
| Ron Silver | m | Notable Actors and Entertainers | |
| Ron Tomsic | m | Olympic Medalists | |
| Ron Weasley | m | Fictional Characters from Books, Fictional Characters from Movies, Harry Potter Characters | |
| Ron Wolf | m | Hall-of-Famers | |
| Ron Yary | m | Hall-of-Famers | |
| Ronald Coase | m | Nobel Prize Winners | |
| Ronald Colman | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Ronald Giphart | m | Notable Writers | |
| Ronald Lopatni | m | Olympic Medalists | |
| Ronald McDonald | m | Other Fictional Characters | |
| Ronald Merriott | m | Olympic Medalists | |
| Ronald George Wreyford Norrish | m | Nobel Prize Winners | |
| Ronald Reagan | m | American Presidents, Notable Actors and Entertainers | |
| Ronald Ross | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Ronaldinho | m | Notable Athletes | |
| Ronaldo | m | Notable Athletes | |
| Ronda Rousey | f | Notable Athletes, Olympic Medalists | |
| Ronn Moss | m | Notable Actors and Entertainers | |
| Ronnie Barker | m | Notable Actors and Entertainers | |
| Ronnie Brooks | f | Fictional Characters from Television | |
| Ronnie Corbett | m | Notable Actors and Entertainers | |
| Ronnie Lott | m | Hall-of-Famers | |
| Ronnie Mills | m | Olympic Medalists | |
| Ronnie Ray Smith | m | Olympic Medalists | |
| Ronnie Wood | m | Rock and Roll Hall-of-Famers | |
| Ronny Cox | m | Notable Actors and Entertainers | |
| Root | f | Fictional Characters from Television | |
| Rosa Kellner | f | Olympic Medalists | |
| Rosa Parks | f | Notable Activists and Revolutionaries | |
| Rosafiere | f | Fictional Characters from Books | |
| Princess Rosalie | f | Fictional Characters from Plays and Musicals | |
| Rosalie | f | Fictional Characters from Song Titles | |
| Rosalind | f | Shakespearian Characters | |
| Rosalind Ashford | f | Rock and Roll Hall-of-Famers | |
| Rosalind Knight | f | Notable Actors and Entertainers | |
| Rosaline | f | Shakespearian Characters | |
| Rosaline | f | Shakespearian Characters | |
| Rosalita | f | Fictional Characters from Song Titles | |
| Rosalyn Yalow | f | Nobel Prize Winners, Notable Scientists and Inventors | |
| Rosalynn Carter | f | American First Ladies | |
| Rosanna | f | Fictional Characters from Song Titles | |
| Rosario Parmegiani | m | Olympic Medalists | |
| Rose Marie | f | Fictional Characters from Song Titles | |
| Rose Abbott | f | Fictional Characters from Television | |
| Rose Chrétien | f | Saints | |
| Rose Cleveland | f | American First Ladies | |
| Rose-Marie La Flemme | f | Fictional Characters from Plays and Musicals | |
| Rose Leslie | f | Notable Actors and Entertainers | |
| Rose Maylie | f | Fictional Characters from Books | |
| Rose Taylor | f | Fictional Characters from Television | |
| Rose Varon | f | Fictional Characters from Television | |
| Roseanne Barr | f | Emmy Award Winners, Notable Actors and Entertainers | |
| Rosemarie Ackermann | f | Olympic Medalists | |
| Rosemarie Kother-Gabriel | f | Olympic Medalists | |
| Rosemary | f | Fictional Characters from Song Titles | |
| Rosemary | f | Fictional Characters from Song Titles | |
| Rosemary Lassig | f | Olympic Medalists | |
| Rosemary Woodhouse | f | Fictional Characters from Books, Fictional Characters from Movies | |
| Rosencrantz | m | Shakespearian Characters | |
| Sister Rosetta Tharpe | f | Notable Musicians | |
| Rosey Brown | m | Hall-of-Famers | |
| Rosey Fletcher | f | Notable Athletes | |
| Rosey Grier | m | Notable Actors and Entertainers | |
| Rosh | m | Biblical Characters | |
| Rosie | f | Fictional Characters from Song Titles | |
| Rosie | f | Fictional Characters from Song Titles | |
| Rosie MacLennan | f | Olympic Medalists | |
| Rosie O'Donnell | f | Notable Actors and Entertainers | |
| Lord Ross | m | Shakespearian Characters | |
| Ross Poldark | m | Fictional Characters from Books, Fictional Characters from Television | |
| Ross Wales | m | Olympic Medalists | |
| Ross Youngs | m | Hall-of-Famers | |
| Rosse | m | Shakespearian Characters | |
| Rostislav | m | Russian Grand Dukes and Tsars | |
| Rothechtaid mac Maen | m | Characters in Celtic Mythology, Irish Kings | |
| Rothechtaid Rotha | m | Characters in Celtic Mythology, Irish Kings | |
| Rotimi Peters | m | Olympic Medalists | |
| Rove McManus | m | Notable Actors and Entertainers | |
| Rowena Ravenclaw | f | Harry Potter Characters | |
| Sir Rowland de Bois | m | Shakespearian Characters | |
| Rowland Hill | m | Notable Scientists and Inventors | |
| Rowley Douglas | m | Olympic Medalists | |
| Roxanne | f | Hurricanes and Tropical Storms | |
| Roxanne | f | Fictional Characters from Song Titles | |
| Roxanne Kowalski | f | Fictional Characters from Movies | |
| Roxanne Richardson | f | Fictional Characters from Television | |
| Roxelana | f | Notable Politicians and Statespeople | |
| Roxy Harvey | f | Fictional Characters from Movies, Fictional Characters from Television | |
| Roy Anderson | m | Fictional Characters from Television | |
| Roy Batty | m | Fictional Characters from Movies | |
| Roy Campanella | m | Hall-of-Famers, Most Valuable Players, Notable Athletes | |
| Roy Coffee | m | Fictional Characters from Television | |
| Roy Conacher | m | Hall-of-Famers, Notable Athletes | |
| Roy J. Glauber | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Roy Halladay | m | Hall-of-Famers, Notable Athletes | |
| Roy Orbison | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Roy Rogers | m | Notable Actors and Entertainers | |
| Roy Saari | m | Olympic Medalists | |
| Roy Williams | m | Hall-of-Famers | |
| Roy Worters | m | Hall-of-Famers, Most Valuable Players, Notable Athletes | |
| Prince Royce | m | Notable Musicians | |
| Roz Doyle | f | Fictional Characters from Television | |
| Ruaidrí ua Conchobair | m | Irish Kings | |
| Rube Foster | m | Hall-of-Famers | |
| Rube Marquard | m | Hall-of-Famers | |
| Rube Sofer | m | Fictional Characters from Television | |
| Rube Waddell | m | Hall-of-Famers | |
| Rubén Michavila Jover | m | Olympic Medalists | |
| Rubeus Hagrid | m | Fictional Characters from Books, Harry Potter Characters | |
| Ruby | f | Fictional Characters from Song Titles | |
| Ruby | f | Fictional Characters from Song Titles | |
| Ruby | f | Fictional Characters from Song Titles | |
| Ruby Dee | f | Emmy Award Winners, Notable Actors and Entertainers | |
| Ruby Johnson | f | Fictional Characters from Television | |
| Ruby Mae Morrison | f | Fictional Characters from Books, Fictional Characters from Television | |
| Rudesind | m | Saints | |
| Rudi Carrell | m | Notable Actors and Entertainers, Notable Musicians | |
| Rudi Falkenhagen | m | Notable Actors and Entertainers | |
| Rudi Völler | m | Notable Athletes | |
| Rudolf Duke of Burgundy | m | Frankish and French Kings | |
| Rudolf Ferdinand of Liechtenstein | m | Other Royalty | |
| Rudolf I | m | Austrian Dukes and Emperors, German Kings and Holy Roman Emperors | |
| Rudolf I | m | Austrian Dukes and Emperors, Bohemian Kings | |
| Rudolf II | m | Austrian Dukes and Emperors | |
| Rudolf II | m | Austrian Dukes and Emperors, Bohemian Kings, German Kings and Holy Roman Emperors, Hungarian Kings and Queens | |
| Rudolf IV the Founder | m | Austrian Dukes and Emperors | |
| Rudolf of Austria | m | Other Royalty | |
| Rudolf Bauer | m | Olympic Medalists | |
| Rudolf Christoph Eucken | m | Nobel Prize Winners, Notable Philosophers and Thinkers | |
| Rudolf Harbig | m | Olympic Medalists | |
| Rudolf Mössbauer | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Rudolf Povarnitsyn | m | Olympic Medalists | |
| Rudolph A. Marcus | m | Nobel Prize Winners | |
| Rudraige | m | Characters in Celtic Mythology, Irish Kings | |
| Rudy Fernández | m | Notable Athletes, Olympic Medalists | |
| Rudy Tomjanovich | m | Hall-of-Famers | |
| Rudy Wells | m | Fictional Characters from Books, Fictional Characters from Television | |
| Rudyard Kipling | m | Nobel Prize Winners, Notable Writers | |
| Rue McClanahan | f | Emmy Award Winners, Notable Actors and Entertainers | |
| Rufina | f | Saints | |
| Rufus of Cyzicus | m | Saints | |
| Rufus Scrimgeour | m | Harry Potter Characters | |
| Ruggero Leoncavallo | m | Notable Musicians | |
| Rui Silva | m | Olympic Medalists | |
| Yuan of Jin | m | Chinese Emperors | |
| Rukn ud-Din Firuz | m | Indian Sultans and Emperors | |
| Rúmil | m | Tolkien's Characters | |
| Rúmil | m | Tolkien's Characters | |
| Rumour | ? | Shakespearian Characters | |
| Rune Johansson | m | Notable Athletes | |
| Rune Larsson | m | Olympic Medalists | |
| Chen Ruolin | f | Olympic Medalists | |
| Rupert of Bingen | m | Saints | |
| Rupert Giles | m | Fictional Characters from Television | |
| Rupert Gregson-Williams | m | Notable Musicians | |
| Rupert Holmes | m | Notable Musicians, Notable Writers | |
| Rupert Penry-Jones | m | Notable Actors and Entertainers | |