| Name | Gender | Categories | |
|---|
| Isaac Newton | m | Notable Philosophers and Thinkers, Notable Scientists and Inventors |  |
| Isaac Bashevis Singer | m | Nobel Prize Winners, Notable Writers | |
| Isaiah of Rostov | m | Saints | |
| Akasaki Isamu | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Isfrid of Ratzeburg | m | Saints | |
| Ishi | m | Biblical Characters | |
| Ishi | m | Biblical Characters | |
| Ishi | m | Biblical Characters | |
| Ishi | m | Biblical Characters | |
| Ishmael | m | Biblical Characters | |
| Ishmael | m | Biblical Characters | |
| Ishmael | m | Biblical Characters | |
| Ishmael | m | Biblical Characters | |
| Ishmael | m | Biblical Characters | |
| Ishmael | m | Biblical Characters | |
| Isiah Thomas | m | Hall-of-Famers, Notable Athletes | |
| Isidor Isaac Rabi | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Isidore of Alexandria | m | Saints | |
| Isidore of Pelusium | m | Saints | |
| Isidore of Seville | m | Notable Philosophers and Thinkers, Saints | |
| Isidore the Farmer | m | Saints | |
| Isidore of Saint Joseph | m | Saints | |
| Isidore Bakanja | m | Saints | |
| İsmail Hacıoğlu | m | Notable Actors and Entertainers | |
| Ismail Merchant | m | Notable Filmmakers | |
| Ismo Falck | m | Olympic Medalists | |
| Issachar | m | Biblical Characters | |
| Isshiah | m | Biblical Characters | |
| Isshiah | m | Biblical Characters | |
| Isshiah | m | Biblical Characters | |
| Isshiah | m | Biblical Characters | |
| Istucarius of Sebaste | m | Saints | |
| István II | m | Hungarian Kings and Queens | |
| István III | m | Hungarian Kings and Queens | |
| István IV | m | Hungarian Kings and Queens | |
| István V | m | Hungarian Kings and Queens | |
| István Barta | m | Olympic Medalists | |
| István Gergely | m | Olympic Medalists | |
| István Hasznos | m | Olympic Medalists | |
| István Hevesi | m | Olympic Medalists | |
| István Magas | m | Olympic Medalists | |
| István Molnár | m | Olympic Medalists | |
| István Szívós | m | Olympic Medalists | |
| István Udvardi | m | Olympic Medalists | |
| Iulică Ruican | m | Olympic Medalists | |
| Ivailo | m | Bulgarian Kings and Tsars | |
| Ivan I | m | Russian Grand Dukes and Tsars | |
| Ivan II | m | Russian Grand Dukes and Tsars | |
| Ivan III the Great | m | Russian Grand Dukes and Tsars | |
| Ivan IV the Terrible | m | Russian Grand Dukes and Tsars | |
| Ivan V | m | Russian Grand Dukes and Tsars | |
| Ivan VI | m | Russian Grand Dukes and Tsars | |
| Ivan Vladislav | m | Bulgarian Kings and Tsars | |
| Ivan Asen I | m | Bulgarian Kings and Tsars | |
| Ivan Asen II | m | Bulgarian Kings and Tsars | |
| Ivan Asen III | m | Bulgarian Kings and Tsars | |
| Ivan Stefan | m | Bulgarian Kings and Tsars | |
| Ivan Sratsimir | m | Bulgarian Kings and Tsars | |
| Ivan Shishman | m | Bulgarian Kings and Tsars | |
| Ivan Ivanov Bagryanov | m | Bulgarian Presidents and Prime Ministers | |
| Ivan Buljubašić | m | Notable Athletes, Olympic Medalists | |
| Ivan Bunin | m | Nobel Prize Winners, Notable Writers | |
| Ivan Dresser | m | Olympic Medalists | |
| Ivan Dvorny | m | Olympic Medalists | |
| Ivan Edeshko | m | Olympic Medalists | |
| Ivan Fuqua | m | Olympic Medalists | |
| Iván García | m | Olympic Medalists | |
| Ivan Gubijan | m | Olympic Medalists | |
| Ivan Gundulić | m | Notable Writers | |
| Ivan "Ching" Johnson | m | Hall-of-Famers | |
| Ivan Lendl | m | Notable Athletes | |
| Ivan Merz | m | Saints | |
| Ivan Möller | m | Olympic Medalists | |
| Iván Moro | m | Olympic Medalists | |
| Ivan Pavlov | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Iván Pedroso | m | Olympic Medalists | |
| Ivan Reitman | m | Notable Filmmakers | |
| Ivan Stedman | m | Olympic Medalists | |
| Ivan Sunara | m | Olympic Medalists | |
| Ivan Turgenev | m | Notable Writers | |
| Ivan Ziatyk | m | Saints | |
| Ivar Giaever | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Ivar Stukolkin | m | Olympic Medalists | |
| Ivica Dačić | m | Other Leaders | |
| Ivica Kostelić | m | Notable Athletes, Olympic Medalists | |
| Ivica Kurtini | m | Olympic Medalists | |
| Ivo of Kermartin | m | Saints | |
| Ivo Andrić | m | Nobel Prize Winners, Notable Writers | |
| Ivo Cipci | m | Olympic Medalists | |
| Ivo Daneu | m | Olympic Medalists | |
| Ivo Gregurević | m | Notable Actors and Entertainers | |
| Ivo Štakula | m | Olympic Medalists | |
| Ivo Trumbić | m | Olympic Medalists | |
| Ivo Van Damme | m | Olympic Medalists | |
| Iwan Thomas | m | Olympic Medalists | |
| Sanjo | m | Japanese Emperors | |
| Iziaslav I | m | Russian Grand Dukes and Tsars | |
| Iziaslav II | m | Russian Grand Dukes and Tsars | |
| Iziaslav III | m | Russian Grand Dukes and Tsars | |
| Jaak Lipso | m | Olympic Medalists | |
| Jaak Mae | m | Olympic Medalists | |
| Jaak Uudmäe | m | Olympic Medalists | |
| Jaap Meijer | m | Olympic Medalists | |
| Jaazaniah | m | Biblical Characters | |
| Jaazaniah | m | Biblical Characters | |
| Jaazaniah | m | Biblical Characters | |
| Jaazaniah | m | Biblical Characters | |
| Jabir ibn Hayyan | m | Notable Scientists and Inventors | |
| Jacek Wszoła | m | Olympic Medalists | |
| Jachin | m | Biblical Characters | |
| Jachin | m | Biblical Characters | |
| Jachin | m | Biblical Characters | |
| Jacinto Benavente | m | Nobel Prize Winners, Notable Writers | |
| Jack | m | Fictional Characters from Traditional Tales | |
| Captain Jack Absolute | m | Fictional Characters from Plays and Musicals | |
| Jack Adams | m | Hall-of-Famers, Notable Athletes | |
| Jack Albertson | m | Emmy Award Winners, Notable Actors and Entertainers, Oscar Award Winners | |
| Jack Arnold | m | Fictional Characters from Television | |
| Jack Benny | m | Emmy Award Winners, Notable Actors and Entertainers | |
| Jack Berger | m | Fictional Characters from Television | |
| Jack Bruce | m | Rock and Roll Hall-of-Famers | |
| Jack Butler | m | Hall-of-Famers | |
| Jack Chase | m | Fictional Characters from Television | |
| Jack Chesbro | m | Hall-of-Famers | |
| Jack Christiansen | m | Hall-of-Famers | |
| Jack "J. D." Darius | m | Fictional Characters from Television | |
| Jack Darragh | m | Hall-of-Famers, Notable Athletes | |
| Jack Dawson | m | Fictional Characters from Movies | |
| Jack Dempsey | m | Notable Athletes | |
| Jack Frost | m | Fictional Characters from Books, Fictional Characters from Television | |
| Jack Gallo | m | Fictional Characters from Television | |
| Jack Geller | m | Fictional Characters from Television | |
| Jack Ham | m | Hall-of-Famers | |
| Jack Hatfield | m | Olympic Medalists | |
| Jack Hodgins | m | Fictional Characters from Television | |
| Jack Hodgson | m | Fictional Characters from Television | |
| Jack Hudson | m | Fictional Characters from Television | |
| Jack Huey | m | Fictional Characters from Television | |
| Jack Hunter | m | Fictional Characters from Television | |
| Jack Johnson | m | Notable Athletes | |
| Jack Johnson | m | Fictional Characters from Television | |
| Jack Kerouac | m | Notable Writers | |
| Jack Kilby | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Jack Klugman | m | Emmy Award Winners, Notable Actors and Entertainers | |
| Jack Lambert | m | Hall-of-Famers | |
| Jack Laviolette | m | Hall-of-Famers, Notable Athletes | |
| Jack Lemmon | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Jack London | m | Notable Writers | |
| Jack London | m | Olympic Medalists | |
| Jack Mannion | m | Fictional Characters from Television | |
| Jack Marshall | m | Hall-of-Famers | |
| Jack McCracken | m | Hall-of-Famers | |
| Jack McPhee | m | Fictional Characters from Television | |
| Jack Nicholson | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Jack Nicklaus | m | Notable Athletes | |
| Jack Oosterlaak | m | Olympic Medalists | |
| Jack Palance | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Jack Pierce | m | Olympic Medalists | |
| Jack Ragland | m | Olympic Medalists | |
| Jack Richmond | m | Fictional Characters from Television | |
| Jack Ruttan | m | Hall-of-Famers | |
| Jack Shepherd | m | Notable Actors and Entertainers | |
| Jack Steinberger | m | Nobel Prize Winners | |
| "Black" Jack Stewart | m | Hall-of-Famers | |
| Jack Stewart | m | Fictional Characters from Television | |
| Jack W. Szostak | m | Nobel Prize Winners | |
| Jack Taylor | m | Olympic Medalists | |
| Jack Tran | m | Fictional Characters from Television | |
| Jack W. Tweeg | m | Fictional Characters from Television | |
| Jack Twyman | m | Hall-of-Famers, Notable Athletes | |
| Jack Walker | m | Hall-of-Famers | |
| Jack White | m | Notable Musicians | |
| Jack Wilshere | m | Notable Athletes | |
| Jack Youngblood | m | Hall-of-Famers | |
| Jackie Chan | m | Notable Actors and Entertainers | |
| Jackie Robinson | m | Hall-of-Famers, Most Valuable Players, Notable Athletes | |
| Jackie Slater | m | Hall-of-Famers | |
| Jackie Smith | m | Hall-of-Famers | |
| Jackie Stewart | m | Notable Athletes | |
| Jackson Belleville | m | Fictional Characters from Television | |
| Jackson Pollock | m | Notable Artists | |
| Jackson Scholz | m | Olympic Medalists | |
| Jacob Grimm | m | Notable Writers | |
| Jacob Ness | m | Fictional Characters from Television | |
| Jacob Ruppert | m | Hall-of-Famers | |
| Jacobus of Voragine | m | Saints | |
| Jacobus Henricus van 't Hoff | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Jacopo "Tintoretto" Robusti | m | Notable Artists | |
| Jacque Jones | m | Olympic Medalists | |
| Jean-Jacques Dessalines | m | Other Royalty | |
| Jacques Berthieu | m | Saints | |
| Jacques Brel | m | Notable Musicians | |
| Jacques Carette | m | Olympic Medalists | |
| Jacques Cartier | m | Notable Explorers and Adventurers | |
| Jacques Chirac | m | French Presidents and Prime Ministers | |
| Jacques Cousteau | m | Notable Explorers and Adventurers | |
| Jacques-Louis David | m | Notable Artists | |
| Jacques Dupont | m | Other Leaders | |
| Jacques Lacan | m | Notable Philosophers and Thinkers | |
| Jacques Laperrière | m | Hall-of-Famers | |
| Jacques-Désiré Laval | m | Saints | |
| Jacques Lemaire | m | Hall-of-Famers, Notable Athletes | |
| Jacques Lunis | m | Olympic Medalists | |
| Jacques Monod | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Jacques Perrier | m | Olympic Medalists | |
| Jacques Plante | m | Hall-of-Famers, Most Valuable Players, Notable Athletes | |
| Jahandar Shah | m | Indian Sultans and Emperors | |
| Jahath | m | Biblical Characters | |
| Jahath | m | Biblical Characters | |
| Jahath | m | Biblical Characters | |
| Jahath | m | Biblical Characters | |
| Jahath | m | Biblical Characters | |
| Jahaziel | m | Biblical Characters | |
| Jahaziel | m | Biblical Characters | |
| Jahaziel | m | Biblical Characters | |
| Jahaziel | m | Biblical Characters | |
| Jahaziel | m | Biblical Characters | |
| Jai Taurima | m | Olympic Medalists | |
| Jaime I the Conqueror | m | Spanish Kings and Queens | |
| Jaime II the Just | m | Spanish Kings and Queens | |
| Jaime of Bourbon-Parma | m | Other Royalty | |
| Jaime Hilario Barbal | m | Saints | |
| Jair | m | Biblical Characters | |
| Jair | m | Biblical Characters | |
| Jair | m | Biblical Characters | |
| Jair | m | Biblical Characters | |
| Jairzinho | m | Notable Athletes | |
| Jake Arrieta | m | Olympic Medalists | |
| Jake Ball | m | Notable Athletes | |
| Jake Beckley | m | Hall-of-Famers | |
| Jake Berkeley | m | Fictional Characters from Television | |
| Jake Blues | m | Fictional Characters from Movies | |
| Jake Gyllenhaal | m | Notable Actors and Entertainers | |
| Jake Harper | m | Fictional Characters from Television | |
| Jake Hartman | m | Fictional Characters from Television | |
| Jake Manning | m | Fictional Characters from Television | |
| Jake Puckerman | m | Fictional Characters from Television | |
| Jake Reilly | m | Fictional Characters from Television | |
| Jake Slicker | m | Fictional Characters from Television | |
| Jake Weber | m | Notable Actors and Entertainers | |
| Jakob Gapp | m | Saints | |
| Jakov Milatović | m | Other Leaders | |
| Jalal ud-Din Firuz Khilji | m | Indian Sultans and Emperors | |
| Jalmari Eskola | m | Olympic Medalists | |
| James the Greater | m | Biblical Characters, Saints | |
| James the Just | m | Biblical Characters, Saints | |
| James of Nisibis | m | Saints | |
| James Intercisus | m | Saints | |
| James the Deacon | m | Saints | |
| James I | m | English and British Kings and Queens, Scottish Kings and Queens | |
| James II | m | English and British Kings and Queens, Scottish Kings and Queens | |
| James I | m | Scottish Kings and Queens | |
| James II | m | Scottish Kings and Queens | |
| James III | m | Scottish Kings and Queens | |
| James IV | m | Scottish Kings and Queens | |
| James V | m | Scottish Kings and Queens | |
| James Agee | m | Notable Writers, Pulitzer Award Winners | |
| James Aubrey | m | Fictional Characters from Television | |
| J. M. Barrie | m | Notable Writers | |
| James Beaumont | m | Fictional Characters from Television | |
| James Thomas "Cool Papa" Bell | m | Hall-of-Famers | |
| James Benwick | m | Fictional Characters from Books | |
| James Bergeson | m | Olympic Medalists | |
| James Black | m | Nobel Prize Winners | |
| James L. Brooks | m | Notable Filmmakers, Oscar Award Winners | |
| James Bruce | m | Notable Explorers and Adventurers | |
| James M. Buchanan Jr. | m | Nobel Prize Winners | |
| James Buchanan | m | American Presidents | |
| James Cagney | m | Notable Actors and Entertainers, Oscar Award Winners | |
| James Callaghan | m | British Prime Ministers | |
| James Cameron | m | Notable Filmmakers, Oscar Award Winners | |
| James Chadwick | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| James Chester | m | Notable Athletes | |
| James Coburn | m | Notable Actors and Entertainers, Oscar Award Winners | |
| James Collins | m | Notable Athletes | |
| James Conlon | m | Fictional Characters from Television | |
| James Cook | m | Notable Explorers and Adventurers | |
| James Fenimore Cooper | m | Notable Writers | |
| James Corson | m | Olympic Medalists | |
| James Gould Cozzens | m | Pulitzer Award Winners | |
| James Cromwell | m | Notable Actors and Entertainers | |
| James Cronin | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| James Dean | m | Notable Actors and Entertainers | |
| James Dempsey | m | Fictional Characters from Television | |
| James Dillion | m | Olympic Medalists | |
| James Donahue | m | Olympic Medalists | |
| James Duckett | m | Saints | |
| James Duncan | m | Olympic Medalists | |
| James Dunn | m | Notable Actors and Entertainers, Oscar Award Winners | |
| James Ellison | m | Fictional Characters from Television | |
| J. G. Farrell | m | Notable Writers | |
| James Fenn | m | Saints | |
| James Foad | m | Olympic Medalists | |
| James Franck | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| James Gandolfini | m | Emmy Award Winners, Notable Actors and Entertainers | |
| James A. Garfield | m | American Presidents | |
| James Garner | m | Emmy Award Winners, Notable Actors and Entertainers | |
| James Gathers | m | Olympic Medalists | |
| James Godday | m | Olympic Medalists | |
| James Augustus Grant | m | Notable Explorers and Adventurers | |
| James Gurney | m | Shakespearian Characters | |
| James Haskell | m | Notable Athletes | |
| James Heckman | m | Nobel Prize Winners | |
| James Heller | m | Fictional Characters from Television | |
| James Hetfield | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| James Holland | m | Notable Athletes | |
| James Honeyman-Scott | m | Rock and Roll Hall-of-Famers | |
| James Hook | m | Notable Athletes | |
| James Hunt | m | Notable Athletes | |
| James Jett | m | Olympic Medalists | |
| James Earl Jones | m | Emmy Award Winners, Notable Actors and Entertainers | |
| James Prescott Joule | m | Notable Scientists and Inventors | |
| James Joyce | m | Notable Writers | |
| James Kelman | m | Notable Writers | |
| James Lofton | m | Hall-of-Famers | |
| James "Biz" Mackey | m | Hall-of-Famers | |
| James Madison | m | American Presidents | |
| James Martinez | m | Fictional Characters from Television | |
| James Clerk Maxwell | m | Notable Scientists and Inventors | |
| James May | m | Notable Actors and Entertainers | |
| James McCaffrey | m | Notable Actors and Entertainers | |
| James McCarthy | m | Notable Athletes | |
| James Alan McPherson | m | Pulitzer Award Winners | |
| James McRae | m | Olympic Medalists | |
| James Meade | m | Nobel Prize Winners | |
| James A. Michener | m | Notable Writers, Pulitzer Award Winners | |
| James Mirrlees | m | Nobel Prize Winners | |
| James Monroe | m | American Presidents | |
| James Morland | m | Fictional Characters from Books | |
| James Nam | m | Saints | |
| James Nesbitt | m | Notable Actors and Entertainers | |
| James Norton | m | Notable Actors and Entertainers | |
| James Pickens, Jr. | m | Notable Actors and Entertainers | |
| James K. Polk | m | American Presidents | |
| James Potter | m | Harry Potter Characters | |
| James Sirius Potter | m | Harry Potter Characters | |
| James Pritchard | m | Notable Athletes | |
| James Rainwater | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| James Rector | m | Olympic Medalists | |
| James Clark Ross | m | Notable Explorers and Adventurers | |
| James Rothman | m | Nobel Prize Winners | |
| James Scullin | m | Australian Prime Ministers | |
| James Slatton | m | Olympic Medalists | |
| James Soutter | m | Olympic Medalists | |
| James Spader | m | Emmy Award Winners, Notable Actors and Entertainers | |
| James Stewart | m | Notable Actors and Entertainers, Oscar Award Winners | |
| James B. Sumner | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| James Thompson | m | Saints | |
| James Thompson | m | Olympic Medalists | |
| James Tobin | m | Nobel Prize Winners | |
| James Warwick | m | Fictional Characters from Television | |
| James Watson | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| James Watt | m | Notable Scientists and Inventors | |
| James Welch | m | Notable Writers | |
| James Wendell | m | Olympic Medalists | |
| James McNeill Whistler | m | Notable Artists | |
| James Whistler | m | Fictional Characters from Television | |
| J. L. Wilkinson | m | Hall-of-Famers | |
| James Wilson | m | Olympic Medalists | |
| James Wilson | m | Fictional Characters from Television | |
| James Woods | m | Notable Actors and Entertainers | |
| James Worthy | m | Hall-of-Famers, Notable Athletes | |
| Jamie Baker | m | Notable Athletes | |
| Jamie Baulch | m | Olympic Medalists | |
| Jamie Cartwright | m | Fictional Characters from Television | |
| Jamie Delgado | m | Notable Athletes | |
| Jamie Dornan | m | Notable Actors and Entertainers | |
| Jamie Foxx | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Jamie George | m | Notable Athletes | |
| Jamie Murray | m | Notable Athletes | |
| Jamie Oliver | m | Notable Actors and Entertainers | |
| Jamie Rauch | m | Olympic Medalists | |
| Jamie Roberts | m | Notable Athletes | |
| Jamie Vardy | m | Notable Athletes | |
| Jamie Ward | m | Notable Athletes | |
| Jamie Wilkerson | m | Fictional Characters from Television | |
| Jamin | m | Biblical Characters | |
| Jamin | m | Biblical Characters | |
| Jamin | m | Biblical Characters | |
| Jan I Albert | m | Polish High Dukes and Kings | |
| Jan II Casimir | m | Polish High Dukes and Kings | |
| Jan III | m | Polish High Dukes and Kings | |
| Jan Berchmans | m | Saints | |
| Jan Beyzym | m | Saints | |
| Jan de Koning | m | Notable Politicians and Statespeople | |
| Jan Frodeno | m | Olympic Medalists | |
| Jan Hempel | m | Olympic Medalists | |
| Jan Hus | m | Notable Philosophers and Thinkers | |
| Jan Johnson | m | Olympic Medalists | |
| Jan Pesman | m | Olympic Medalists | |
| Jan Řehula | m | Olympic Medalists | |
| Jan Rubeš | m | Notable Actors and Entertainers | |
| Jan Sarkander | m | Saints | |
| Jan Stenerud | m | Hall-of-Famers, Notable Athletes | |
| Jan Szymański | m | Olympic Medalists | |
| Jan Tinbergen | m | Nobel Prize Winners, Notable Philosophers and Thinkers | |
| Jan van Eyck | m | Notable Artists | |
| Jan Evert Veer | m | Olympic Medalists | |
| Jan Vermeer | m | Notable Artists | |
| Jan Wienese | m | Olympic Medalists | |
| Jan Železný | m | Notable Athletes, Olympic Medalists | |
| Janelson Carvalho | m | Olympic Medalists | |
| Janez Stanovnik | m | Notable Politicians and Statespeople | |
| Jani Sievinen | m | Olympic Medalists | |
| Jānis Daliņš | m | Olympic Medalists | |
| Jānis Lūsis | m | Olympic Medalists | |
| Jānis Pauļuks | m | Latvian Presidents and Prime Ministers | |
| Jānis Strenga | m | Olympic Medalists | |
| János I Zápolya | m | Hungarian Kings and Queens | |
| János II Zsigmond Zápolya | m | Hungarian Kings and Queens | |
| János Konrád | m | Olympic Medalists | |
| János Steinmetz | m | Olympic Medalists | |
| Jansen Panettiere | m | Notable Actors and Entertainers | |
| Januarius | m | Saints | |
| Janusz Kusociński | m | Olympic Medalists | |
| Janusz Sidło | m | Olympic Medalists | |
| Jaouad Gharib | m | Olympic Medalists | |
| Jared | m | Biblical Characters | |
| Jared Leto | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Jari Kurri | m | Hall-of-Famers, Notable Athletes | |
| Jari Lipponen | m | Olympic Medalists | |
| Jarib | m | Biblical Characters | |
| Jarib | m | Biblical Characters | |
| Jarib | m | Biblical Characters | |
| Jarlath | m | Saints | |
| Jaroslav Bába | m | Olympic Medalists | |
| Jaroslav Drobný | m | Notable Athletes, Olympic Medalists | |
| Jaroslav Heyrovský | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Jaroslav Seifert | m | Nobel Prize Winners, Notable Writers | |
| Jarrod Barkley | m | Fictional Characters from Television | |
| Jason of Tarsus | m | Biblical Characters, Saints | |
| Jason Colby | m | Fictional Characters from Television | |
| Jason Cooper | m | Rock and Roll Hall-of-Famers | |
| Jason Crouse | m | Fictional Characters from Television | |
| Jason Dean | m | Fictional Characters from Television | |
| Jason Gardener | m | Olympic Medalists | |
| Jason Isaacs | m | Notable Actors and Entertainers | |
| Jason Kenny | m | Notable Athletes, Olympic Medalists | |
| Jason Kidd | m | Hall-of-Famers, Notable Athletes, Olympic Medalists | |
| Jason Robards | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Jason Rouser | m | Olympic Medalists | |
| Jason Seaver | m | Fictional Characters from Television | |
| Jason Statham | m | Notable Actors and Entertainers | |
| Jason "Digger" Stiles | m | Fictional Characters from Television | |
| Jason Walton | m | Fictional Characters from Movies, Fictional Characters from Television | |
| Jason Watkins | m | Notable Actors and Entertainers | |
| Jasper Johns | m | Notable Artists | |
| Jasper Pääkkönen | m | Notable Actors and Entertainers | |
| Javier Bardem | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Javier García | m | Olympic Medalists | |
| Javier Hernández | m | Notable Athletes | |
| Javier Méndez | m | Olympic Medalists | |
| Javier Quintata | m | Fictional Characters from Television | |
| Javier Sotomayor | m | Notable Athletes, Olympic Medalists | |
| "Jam Master" Jay | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Jay-Z | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Jay Arnette | m | Olympic Medalists | |
| Jay Barrs | m | Olympic Medalists | |
| Jay Benedict | m | Notable Actors and Entertainers | |
| Jay Hanna "Dizzy" Dean | m | Hall-of-Famers, Most Valuable Players, Notable Athletes | |
| Jayaatu Khan | m | Chinese Emperors, Other Royalty | |
| Jazz Richards | m | Notable Athletes | |
| Jean-Baptiste de La Salle | m | Saints | |
| Jean I | m | Frankish and French Kings | |
| Jean II the Good | m | Frankish and French Kings | |
| Jean-Joseph, Marquis Dessolles | m | French Presidents and Prime Ministers | |
| Jean, Grand Duke of Luxembourg | m | Other Royalty | |
| Jean-Daniel Akpa-Akpro | m | Notable Athletes | |
| Jean Arp | m | Notable Artists | |
| Jean-Guillaume Béatrix | m | Olympic Medalists | |
| Jean Béliveau | m | Hall-of-Famers, Most Valuable Players, Notable Athletes | |
| Jean-Paul Belmondo | m | Notable Actors and Entertainers | |
| Jean Boiteux | m | Olympic Medalists | |
| Jean-Louis Bonnard | m | Saints | |
| Jean Bouin | m | Olympic Medalists | |
| Jean Casimir-Perier | m | French Presidents and Prime Ministers | |
| Jean-François Champollion | m | Notable Philosophers and Thinkers | |
| Jean-Frédéric Chapuis | m | Olympic Medalists | |
| Jean Chauvin | m | Notable Philosophers and Thinkers | |
| Jean Chrétien | m | Canadian Prime Ministers | |
| Jean-Charles Cornay | m | Saints | |
| Jean-Baptiste-Camille Corot | m | Notable Artists | |
| Jean Dausset | m | Nobel Prize Winners | |
| Jean de La Fontaine | m | Notable Writers | |
| Jean Dujardin | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Jean Eudes | m | Saints | |
| Jean Gabin | m | Notable Actors and Entertainers | |
| Jean-Marc Gaillard | m | Olympic Medalists | |
| Jean François de Galaup | m | Notable Explorers and Adventurers | |
| Jean Galfione | m | Olympic Medalists | |
| Jean-Auguste-Dominique Ingres | m | Notable Artists | |
| Jean Kerebel | m | Olympic Medalists | |
| Jean-Baptiste Lamarck | m | Notable Scientists and Inventors | |
| J. M. G. Le Clézio | m | Nobel Prize Winners, Notable Writers | |
| Jean-Marie Lehn | m | Nobel Prize Winners | |
| Jean-Baptiste Lully | m | Notable Musicians | |
| Jean Marais | m | Notable Actors and Entertainers | |
| Jean Baptiste Gay, vicomte de Martignac | m | French Presidents and Prime Ministers | |
| Jean-François Millet | m | Notable Artists | |
| Jean-Gabriel Perboyre | m | Saints | |
| Jean Baptiste Perrin | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Jean Piaget | m | Notable Philosophers and Thinkers | |
| Jean-Louis Pierrot | m | Haitian Presidents | |
| Jean Baptiste Poquelin "Molière" | m | Notable Writers | |
| Jean Racine | m | Notable Writers | |
| Jean-Philippe Rameau | m | Notable Musicians | |
| Jean Ratelle | m | Hall-of-Famers | |
| Jean Reno | m | Notable Actors and Entertainers | |
| Jean Renoir | m | Notable Actors and Entertainers, Notable Filmmakers | |
| Jean-Luc Rieupeyroux | m | Fictional Characters from Television | |
| Jean-Julien Rojer | m | Notable Athletes | |
| Jean-Jacques Rousseau | m | Notable Philosophers and Thinkers | |
| Jean-Paul Sartre | m | Nobel Prize Winners, Notable Philosophers and Thinkers, Notable Writers | |
| Jean-de-Dieu Soult | m | French Presidents and Prime Ministers | |
| Jean Taris | m | Olympic Medalists | |
| Jean van de Velde | m | Notable Filmmakers | |
| Jean Van Houtte | m | Belgian Prime Ministers | |
| Jean-Baptiste-Marie Vianney | m | Saints | |
| Jean-Baptiste de Villèle | m | French Presidents and Prime Ministers | |
| Jean-Pierre Vermetten | m | Olympic Medalists | |
| Jedaiah | m | Biblical Characters | |
| Jedaiah | m | Biblical Characters | |
| Jedaiah | m | Biblical Characters | |
| Jedaiah | m | Biblical Characters | |
| Jedaiah | m | Biblical Characters | |
| Jediael | m | Biblical Characters | |
| Jediael | m | Biblical Characters | |
| Jediael | m | Biblical Characters | |
| Jediael | m | Biblical Characters | |
| Jeff Beck | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Jeff Bridges | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Jeff Lynne | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Jeff Parker | m | Fictional Characters from Television | |
| Jeff Probst | m | Notable Actors and Entertainers | |
| Jeff Taylor | m | Fictional Characters from Television | |
| Jeff Weaver | m | Olympic Medalists | |
| Jefferson Pérez | m | Olympic Medalists | |
| Jeffrey Brandau | m | Fictional Characters from Television | |
| Jeffrey Eugenides | m | Notable Writers, Pulitzer Award Winners | |
| Jehiel | m | Biblical Characters | |
| Jehiel | m | Biblical Characters | |
| Jehiel | m | Biblical Characters | |
| Jehiel | m | Biblical Characters | |
| Jehiel | m | Biblical Characters | |
| Jehiel | m | Biblical Characters | |
| Jehiel | m | Biblical Characters | |
| Jehiel | m | Biblical Characters | |
| Jehiel | m | Biblical Characters | |
| Jehiel | m | Biblical Characters | |
| Jehoash | m | Biblical Characters, Israelite and Judean Kings | |
| Jehohanan | m | Biblical Characters | |
| Jehohanan | m | Biblical Characters | |
| Jehohanan | m | Biblical Characters | |
| Jehohanan | m | Biblical Characters | |
| Jehohanan | m | Biblical Characters | |
| Jehohanan | m | Biblical Characters | |
| Jehoiada | m | Biblical Characters | |
| Jehoiada | m | Biblical Characters | |
| Jehoiada | m | Biblical Characters | |
| Jehoiada | m | Biblical Characters | |
| Jehoiada | m | Biblical Characters | |
| Jehozabad | m | Biblical Characters | |
| Jehozabad | m | Biblical Characters | |
| Jehozabad | m | Biblical Characters | |
| Jeiel | m | Biblical Characters | |
| Jeiel | m | Biblical Characters | |
| Jeiel | m | Biblical Characters | |
| Jeiel | m | Biblical Characters | |
| Jeiel | m | Biblical Characters | |
| Jeiel | m | Biblical Characters | |
| Jeiel | m | Biblical Characters | |
| Jeiel | m | Biblical Characters | |
| Jeiel | m | Biblical Characters | |
| Jeiel | m | Biblical Characters | |
| Jem Finch | m | Fictional Characters from Books | |
| Jenaro Sánchez Delgadillo | m | Saints | |
| Jennifer Egan | m | Notable Writers, Pulitzer Award Winners | |
| Jenő Brandi | m | Olympic Medalists | |
| Jens Eriksen | m | Olympic Medalists | |
| Jens Kruppa | m | Olympic Medalists | |
| Jens Okking | m | Notable Actors and Entertainers | |
| Jens Christian Skou | m | Nobel Prize Winners | |
| Jenson Button | m | Notable Athletes | |
| Jens-Peter Herold | m | Olympic Medalists | |
| Jerahmeel | m | Biblical Characters | |
| Jerahmeel | m | Biblical Characters | |
| Jerahmeel | m | Biblical Characters | |
| Jeremiah | m | Biblical Characters | |
| Jeremiah | m | Biblical Characters | |
| Jeremiah | m | Biblical Characters | |
| Jeremiah | m | Biblical Characters | |
| Jeremiah | m | Biblical Characters | |
| Jeremiah | m | Biblical Characters | |
| Jeremiah | m | Biblical Characters | |
| Jeremy Bates | m | Notable Athletes | |
| Jeremy Bentham | m | Notable Philosophers and Thinkers | |
| Jeremy Clarkson | m | Notable Actors and Entertainers | |
| Jeremy Cummings | m | Olympic Medalists | |
| Jeremy Darling | m | Fictional Characters from Television | |
| Jeremy Irons | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Jeremy Irvine | m | Notable Actors and Entertainers | |
| Jeremy Linn | m | Olympic Medalists | |
| Jeremy Swift | m | Notable Actors and Entertainers | |
| Jeremy Wariner | m | Olympic Medalists | |
| Jerimoth | m | Biblical Characters | |
| Jerimoth | m | Biblical Characters | |
| Jerimoth | m | Biblical Characters | |
| Jerimoth | m | Biblical Characters | |
| Jerimoth | m | Biblical Characters | |
| Jerimoth | m | Biblical Characters | |
| Jerimoth | m | Biblical Characters | |
| Jeroham | m | Biblical Characters | |
| Jeroham | m | Biblical Characters | |
| Jeroham | m | Biblical Characters | |
| Jeroham | m | Biblical Characters | |
| Jeroham | m | Biblical Characters | |
| Jeroham | m | Biblical Characters | |
| Jeroham | m | Biblical Characters | |
| Jerome | m | Saints | |
| Jerome Biffle | m | Olympic Medalists | |
| Jerome Isaac Friedman | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Jerome Karle | m | Nobel Prize Winners | |
| Jerome Robbins | m | Notable Filmmakers, Oscar Award Winners | |
| J. D. Salinger | m | Notable Writers | |
| Jerry Buss | m | Hall-of-Famers | |
| Jerry Colangelo | m | Hall-of-Famers | |
| Jerry Garcia | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Jerry Jamal "3J" Jameson | m | Fictional Characters from Television | |
| Jerry Lewis | m | Notable Actors and Entertainers | |
| Jerry Lucas | m | Hall-of-Famers, Notable Athletes, Olympic Medalists | |
| Jerry Markovic | m | Fictional Characters from Television | |
| Jerry Rice | m | Hall-of-Famers, Notable Athletes | |
| Jerry Sloan | m | Hall-of-Famers | |
| Jerry Smith | m | Fictional Characters from Television | |
| Jerry Steiner | m | Fictional Characters from Television | |
| Jerry West | m | Hall-of-Famers, Notable Athletes, Olympic Medalists | |
| Jerry Zucker | m | Notable Filmmakers | |
| Jerzy Pietrzyk | m | Olympic Medalists | |
| Jerzy Popiełuszko | m | Saints | |
| Jeshaiah | m | Biblical Characters | |
| Jeshaiah | m | Biblical Characters | |
| Jeshaiah | m | Biblical Characters | |
| Jeshaiah | m | Biblical Characters | |
| Jeshaiah | m | Biblical Characters | |
| Jeshaiah | m | Biblical Characters | |
| Jeshua | m | Biblical Characters | |
| Jeshua | m | Biblical Characters | |
| Jeshua | m | Biblical Characters | |
| Jeshua | m | Biblical Characters | |
| Jeshua | m | Biblical Characters | |
| Jeshua | m | Biblical Characters | |
| Jeshua | m | Biblical Characters | |
| Jeshua | m | Biblical Characters | |
| Jeshua | m | Biblical Characters | |
| Jeshua | m | Biblical Characters | |
| Jess Mariano | m | Fictional Characters from Television | |
| Jesse Burkett | m | Hall-of-Famers | |
| Jesse Cardoza | m | Fictional Characters from Television | |
| Jesse Duke | m | Fictional Characters from Television | |
| Jesse Haines | m | Hall-of-Famers | |
| Jesse James | m | Notable Evildoers | |
| Jesse Katsopolis | m | Fictional Characters from Television | |
| Jesse Mashburn | m | Olympic Medalists | |
| Jesse Owens | m | Notable Athletes, Olympic Medalists | |
| Jesse Ramirez | m | Fictional Characters from Television | |
| Jesse St. James | m | Fictional Characters from Television | |
| Jesse Travis | m | Fictional Characters from Television | |
| Jesse Varon | m | Fictional Characters from Television | |
| Jesse Vasquez | m | Fictional Characters from Television | |
| Jesus Christ | m | Biblical Characters, Notable Philosophers and Thinkers | |
| Jesús Mena Campos | m | Olympic Medalists | |
| Jesús Rollán | m | Olympic Medalists | |
| Jesús Zavala | m | Notable Athletes | |
| Jet Black | m | Notable Musicians | |
| Jet Li | m | Notable Actors and Entertainers | |
| Jether | m | Biblical Characters | |
| Jether | m | Biblical Characters | |
| Jether | m | Biblical Characters | |
| Jether | m | Biblical Characters | |
| Jether | m | Biblical Characters | |
| Jeuel | m | Biblical Characters | |
| Jeuel | m | Biblical Characters | |
| Jeuel | m | Biblical Characters | |
| Jeush | m | Biblical Characters | |
| Jeush | m | Biblical Characters | |
| Jeush | m | Biblical Characters | |
| Jeush | m | Biblical Characters | |
| Jeush | m | Biblical Characters | |
| Jez Butterworth | m | Notable Filmmakers | |
| Liu Jianjun | m | Olympic Medalists | |
| Jildo Irwa | m | Saints | |
| Jim Bausch | m | Olympic Medalists | |
| Jim Bilba | m | Olympic Medalists | |
| Jim Boeheim | m | Hall-of-Famers | |
| Jim Bottomley | m | Hall-of-Famers, Most Valuable Players, Notable Athletes | |
| Jim Brass | m | Fictional Characters from Television | |
| Jim Broadbent | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Jim Brown | m | Hall-of-Famers, Most Valuable Players, Notable Athletes | |
| Jim Bunning | m | Hall-of-Famers, Notable Athletes | |
| Jim Calhoun | m | Hall-of-Famers | |
| Jim Capaldi | m | Rock and Roll Hall-of-Famers | |
| Jim Carrey | m | Notable Actors and Entertainers | |
| Jim Clancy | m | Fictional Characters from Television | |
| Jim Clark | m | Notable Athletes | |
| Jim Deloraine | m | Fictional Characters from Television | |
| Jim Egan | m | Fictional Characters from Television | |
| Jim Finks | m | Hall-of-Famers | |
| Jim "Pud" Galvin | m | Hall-of-Famers | |
| Jim Hansen | m | Fictional Characters from Television | |
| Jim Henry | m | Olympic Medalists | |
| Jim "Catfish" Hunter | m | Hall-of-Famers, Notable Athletes | |
| Jim Kelly | m | Hall-of-Famers, Notable Athletes | |
| Jim Langer | m | Hall-of-Famers | |
| Jim Lightbody | m | Olympic Medalists | |
| Jim O'Rourke | m | Hall-of-Famers | |
| Jim Otto | m | Hall-of-Famers | |
| Jim Palmer | m | Hall-of-Famers, Notable Athletes | |
| Jim Parker | m | Hall-of-Famers | |
| Jim Parque | m | Olympic Medalists | |
| Jim Parsons | m | Emmy Award Winners, Notable Actors and Entertainers | |
| Jim Pollard | m | Hall-of-Famers, Notable Athletes | |
| Jim Rice | m | Hall-of-Famers, Most Valuable Players, Notable Athletes | |
| Jim Ringo | m | Hall-of-Famers | |
| Jim Rodford | m | Notable Musicians | |
| Jim Taylor | m | Hall-of-Famers, Most Valuable Players | |
| Jim Thorpe | m | Hall-of-Famers, Notable Actors and Entertainers, Notable Athletes, Olympic Medalists | |
| Jim Valenti | m | Fictional Characters from Books, Fictional Characters from Television | |
| Jim Walsh | m | Fictional Characters from Television | |
| Hwang Ji-man | m | Olympic Medalists | |
| Jimi Hendrix | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Jimmie Foxx | m | Hall-of-Famers, Most Valuable Players, Notable Athletes | |
| Jimmie Rodgers | m | Notable Musicians | |
| Jimmy Armfield | m | Notable Athletes | |
| Jimmy Berluti | m | Fictional Characters from Television | |
| Jimmy Carter | m | American Presidents, Nobel Prize Winners | |
| Jimmy Collins | m | Hall-of-Famers, Notable Athletes | |
| Jimmy Connors | m | Notable Athletes | |
| Jimmy Conzelman | m | Hall-of-Famers | |
| Jimmy Cooper | m | Fictional Characters from Television | |
| Jimmy Deakins | m | Fictional Characters from Television | |
| Jimmy Durante | m | Emmy Award Winners, Notable Actors and Entertainers | |
| Jimmy Gardner | m | Hall-of-Famers | |
| Jimmy Johnson | m | Hall-of-Famers | |
| Jimmy Kelly | m | Fictional Characters from Television | |
| Jimmy LuValle | m | Olympic Medalists | |
| Jimmy Palmer | m | Fictional Characters from Television | |
| Jimmy Slade | m | Fictional Characters from Television | |
| Wu Jingbiao | m | Olympic Medalists | |
| Park Jin-man | m | Olympic Medalists | |
| Jung Jin-sun | m | Olympic Medalists | |
| Song Jin-woo | m | Olympic Medalists | |
| Lee Jin-young | m | Olympic Medalists | |
| Dong Jiong | m | Olympic Medalists | |
| Jiří Skobla | m | Olympic Medalists | |
| Joab | m | Biblical Characters | |
| Joab | m | Biblical Characters | |
| Joab | m | Biblical Characters | |
| Joachim of Denmark | m | Other Royalty | |
| Joachim Olsen | m | Olympic Medalists | |
| Joachim Rademacher | m | Olympic Medalists | |
| Joah | m | Biblical Characters | |
| Joah | m | Biblical Characters | |
| Joah | m | Biblical Characters | |
| Joah | m | Biblical Characters | |
| Joan Miró | m | Notable Artists | |
| João I the Good | m | Portuguese Kings and Queens | |
| João II | m | Portuguese Kings and Queens | |
| João III the Pious | m | Portuguese Kings and Queens | |
| João IV the Restorer | m | Portuguese Kings and Queens | |
| João V the Magnanimous | m | Portuguese Kings and Queens | |
| João VI | m | Portuguese Kings and Queens | |
| João Francisco Bráz | m | Olympic Medalists | |
| João Pereira | m | Notable Athletes | |
| Joaquín Capilla Perez | m | Olympic Medalists | |
| Joaquin Phoenix | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Jobab | m | Biblical Characters | |
| Jobab | m | Biblical Characters | |
| Jobab | m | Biblical Characters | |
| Jobab | m | Biblical Characters | |
| Jobab | m | Biblical Characters | |
| Jobst Hirscht | m | Olympic Medalists | |
| Jocelyn Delecour | m | Olympic Medalists | |
| Jochen Büchner | m | Olympic Medalists | |
| Jochen Rindt | m | Notable Athletes | |
| Jochen Sachse | m | Olympic Medalists | |
| Jocko Conlan | m | Hall-of-Famers | |
| Jody Baxter | m | Fictional Characters from Books, Fictional Characters from Movies | |
| Joe Allen | m | Notable Athletes | |
| Joe Blewitt | m | Olympic Medalists | |
| "Little" Joe Cartwright | m | Fictional Characters from Television | |
| Joe Celano | m | Fictional Characters from Television | |
| Joe Clark | m | Canadian Prime Ministers | |
| Joe Cronin | m | Hall-of-Famers, Notable Athletes | |
| Joe DeLamielleure | m | Hall-of-Famers | |
| Joe DiMaggio | m | Hall-of-Famers, Most Valuable Players, Notable Athletes | |
| Joe Dominguez | m | Fictional Characters from Television | |
| Joe DuBois | m | Fictional Characters from Television | |
| Joe Dumars | m | Hall-of-Famers, Notable Athletes | |
| Joe Elliott | m | Rock and Roll Hall-of-Famers | |
| Joe Fontana | m | Fictional Characters from Television | |
| Joe Fulks | m | Hall-of-Famers, Notable Athletes | |
| Joe Gibbs | m | Hall-of-Famers | |
| Joe Gordon | m | Hall-of-Famers, Most Valuable Players | |
| Joe Greene | m | Hall-of-Famers, Notable Athletes | |
| Joe Greene | m | Olympic Medalists | |
| Joe Guyon | m | Hall-of-Famers | |
| Joe Hall | m | Hall-of-Famers, Notable Athletes | |
| Joe Kaplan | m | Fictional Characters from Television | |
| Joe Kelley | m | Hall-of-Famers | |
| Joe Lapchick | m | Hall-of-Famers, Notable Athletes | |
| Joe Launchbury | m | Notable Athletes | |
| Joe Ledley | m | Notable Athletes | |
| Joe Louis | m | Notable Athletes | |
| Joe Malone | m | Hall-of-Famers, Notable Athletes | |
| Joe Mangus | m | Fictional Characters from Television | |
| Joe Marler | m | Notable Athletes | |
| Joe McGinnity | m | Hall-of-Famers | |
| Joe Medwick | m | Hall-of-Famers, Most Valuable Players | |
| Joe Montana | m | Hall-of-Famers, Most Valuable Players, Notable Athletes | |
| Joe Morgan | m | Hall-of-Famers, Most Valuable Players, Notable Athletes | |
| Joe Mullen | m | Hall-of-Famers, Notable Athletes | |
| Joe Namath | m | Hall-of-Famers, Notable Athletes | |
| Joe Nieuwendyk | m | Hall-of-Famers, Notable Athletes | |
| Joe Noland | m | Fictional Characters from Television | |
| Joe Perry | m | Hall-of-Famers | |
| Joe Pesci | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Joe Primeau | m | Hall-of-Famers | |
| Joe Ransom | m | Fictional Characters from Movies | |
| "Bullet" Joe Rogan | m | Hall-of-Famers | |
| Joe Schmidt | m | Hall-of-Famers | |
| Joe Sewell | m | Hall-of-Famers | |
| "Bullet" Joe Simpson | m | Hall-of-Famers | |
| Joe Strummer | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Joe Stydahar | m | Hall-of-Famers | |
| Joe Tinker | m | Hall-of-Famers | |
| "Smokey" Joe Williams | m | Hall-of-Famers | |
| Joel Coen | m | Notable Filmmakers, Oscar Award Winners | |
| Joel Grey | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Joel Isasi | m | Olympic Medalists | |
| Joel Lamela | m | Olympic Medalists | |
| Joel Shankle | m | Olympic Medalists | |
| Joey Evans | m | Fictional Characters from Movies, Fictional Characters from Plays and Musicals | |
| Joey Gladstone | m | Fictional Characters from Television | |
| Joey Henrickson | m | Fictional Characters from Television | |
| Joey Johnson | m | Fictional Characters from Television | |
| Joey Ramone | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Johan I | m | Swedish Kings and Queens | |
| Johan III | m | Swedish Kings and Queens | |
| Hans | m | Danish Kings and Queens, Norwegian Kings and Queens, Swedish Kings and Queens | |
| Johan Kenkhuis | m | Olympic Medalists | |
| Johanan | m | Biblical Characters | |
| Johanan | m | Biblical Characters | |
| Johanan | m | Biblical Characters | |
| Johanan | m | Biblical Characters | |
| Johanan | m | Biblical Characters | |
| Johanan | m | Biblical Characters | |
| Johanan | m | Biblical Characters | |
| Johanan | m | Biblical Characters | |
| Johanan | m | Biblical Characters | |
| Johanan | m | Biblical Characters | |
| Johanan | m | Biblical Characters | |
| Johanan | m | Biblical Characters | |
| Johann Blank | m | Olympic Medalists | |
| Johann Deisenhofer | m | Nobel Prize Winners | |
| Johann Gottlieb Fichte | m | Notable Philosophers and Thinkers | |
| Johann Wolfgang von Goethe | m | Notable Writers | |
| Johann Hari | m | Notable Journalists | |
| Johann Nepomuk | m | Saints | |
| John I Tzimisces | m | Roman and Byzantine Emperors | |
| John II Comnenus | m | Roman and Byzantine Emperors | |
| John IV Lascaris | m | Roman and Byzantine Emperors | |
| John VI Cantacuzenus | m | Roman and Byzantine Emperors | |
| John VII Palaeologus | m | Roman and Byzantine Emperors | |
| John VIII Palaeologus | m | Roman and Byzantine Emperors | |
| Johannes Fibiger | m | Nobel Prize Winners | |
| Johannes Gutenberg | m | Notable Scientists and Inventors | |
| Johannes V. Jensen | m | Nobel Prize Winners, Notable Writers | |
| J. Hans D. Jensen | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Johannes Kaiser | m | Olympic Medalists | |
| Johannes Kepler | m | Notable Scientists and Inventors | |
| Johannes Stark | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Johannes Diderik van der Waals | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| John the Baptist | m | Biblical Characters, Saints | |
| John the Apostle | m | Biblical Characters, Saints | |
| John of Egypt | m | Saints | |
| John Chrysostom | m | Saints | |
| John Cassian | m | Saints | |
| John I | m | Bishops of Rome and the Popes, Saints | |
| John II | m | Bishops of Rome and the Popes | |
| John the Silent | m | Saints | |
| John III | m | Bishops of Rome and the Popes | |
| John Climacus | m | Saints | |
| John the Almsgiver | m | Saints | |
| John IV | m | Bishops of Rome and the Popes | |
| John V | m | Bishops of Rome and the Popes | |
| John VI | m | Bishops of Rome and the Popes | |
| John VII | m | Bishops of Rome and the Popes | |
| John of Beverley | m | Saints | |
| John of Damascus | m | Saints | |
| John of Constantinople | m | Saints | |
| John VIII | m | Bishops of Rome and the Popes | |
| John IX | m | Bishops of Rome and the Popes | |
| John X | m | Bishops of Rome and the Popes | |
| John XI | m | Bishops of Rome and the Popes | |
| John XII | m | Bishops of Rome and the Popes | |
| John XIII | m | Bishops of Rome and the Popes | |
| John of Gorze | m | Saints | |
| John XIV | m | Bishops of Rome and the Popes | |
| John XV | m | Bishops of Rome and the Popes | |
| John the Iberian | m | Saints | |
| John XVII | m | Bishops of Rome and the Popes | |
| John XVIII | m | Bishops of Rome and the Popes | |
| John | m | Bishops of Rome and the Popes | |
| John XIX | m | Bishops of Rome and the Popes | |
| John of Lodi | m | Saints | |
| John of Matera | m | Saints | |
| John the Hermit | m | Saints | |
| John of Meda | m | Saints | |
| John of the Grating | m | Saints | |
| John of Matha | m | Saints | |
| John XXI | m | Bishops of Rome and the Popes | |
| John of Vercelli | m | Saints | |
| John of Parma | m | Saints | |
| John XXII | m | Bishops of Rome and the Popes | |
| John of Bridlington | m | Saints | |
| John | m | Bishops of Rome and the Popes | |
| John Hoan Trinh Doan | m | Saints | |
| John XXIII | m | Bishops of Rome and the Popes, Saints | |
| John Paul I | m | Bishops of Rome and the Popes | |
| John Paul II | m | Bishops of Rome and the Popes, Saints | |
| John | m | English and British Kings and Queens, Shakespearian Characters | |
| John Duns Scotus | m | Notable Philosophers and Thinkers | |
| John Russell | m | British Prime Ministers | |
| "Scatman" John | m | Notable Musicians | |
| John Henry | m | Fictional Characters from Television | |
| John Obi Mikel | m | Notable Athletes | |
| John II | m | Coptic Popes and Patriarchs of Alexandria | |
| John Abbott | m | Canadian Prime Ministers | |
| John Abruzzi | m | Fictional Characters from Television | |
| John Adams | m | American Presidents | |
| John Quincy Adams | m | American Presidents | |
| John Ainsworth-Davis | m | Olympic Medalists | |
| John Akii-Bua | m | Olympic Medalists | |
| John Almond | m | Saints | |
| John Amias | m | Saints | |
| John Anderson | m | Olympic Medalists | |
| John G. Avildsen | m | Notable Filmmakers, Oscar Award Winners | |
| John Badham | m | Notable Filmmakers | |
| John Logie Baird | m | Notable Scientists and Inventors | |
| John Franklin "Home Run" Baker | m | Hall-of-Famers | |
| John Balliol | m | Scottish Kings and Queens | |
| John Bardeen | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| John Barry | m | Notable Musicians | |
| John Bates | m | Shakespearian Characters | |
| John Beasley | m | Notable Actors and Entertainers | |
| John Beckman | m | Hall-of-Famers | |
| John Belushi | m | Notable Actors and Entertainers | |
| John Biller | m | Olympic Medalists | |
| J. Michael Bishop | m | Nobel Prize Winners | |
| John Black | m | Fictional Characters from Television | |
| John Bodey | m | Saints | |
| John Boorman | m | Notable Filmmakers | |
| John Wilkes Booth | m | Notable Evildoers | |
| John Bosley | m | Fictional Characters from Television | |
| John Boste | m | Saints | |
| John Boyd Orr | m | Nobel Prize Winners | |
| John Bradley | m | Notable Actors and Entertainers | |
| John Brooke | m | Fictional Characters from Books | |
| John Browdie | m | Fictional Characters from Books | |
| John Cage | m | Fictional Characters from Television | |
| John Cale | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| John Carlos | m | Olympic Medalists | |
| John Carter | m | Fictional Characters from Television | |
| John Chaney | m | Hall-of-Famers | |
| John Cheever | m | Notable Writers, Pulitzer Award Winners | |
| John Clarkson | m | Hall-of-Famers | |
| John Clawson | m | Olympic Medalists | |
| John Cleese | m | Notable Actors and Entertainers | |
| John Cockcroft | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| J. M. Coetzee | m | Nobel Prize Winners, Notable Writers | |
| John Baptist Con | m | Saints | |
| John Constable | m | Notable Artists | |
| John Corbett | m | Notable Actors and Entertainers | |
| John Cornelius | m | Saints | |
| John Cornforth | m | Nobel Prize Winners | |
| John D. Cort | m | Fictional Characters from Television | |
| John Curtin | m | Australian Prime Ministers | |
| John Cusack | m | Notable Actors and Entertainers | |
| John Dalton | m | Notable Scientists and Inventors | |
| John Daly | m | Olympic Medalists | |
| John Dashwood | m | Fictional Characters from Books | |
| John Dat | m | Saints | |
| John Davies | m | Olympic Medalists | |
| John Deacon | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| John de Lancie | m | Notable Actors and Entertainers | |
| John de Mol | m | Notable Businesspeople | |
| John Derbyshire | m | Olympic Medalists | |
| John Devitt | m | Olympic Medalists | |
| John Dewey | m | Notable Philosophers and Thinkers | |
| John Diefenbaker | m | Canadian Prime Ministers | |