| Name | Gender | Categories | |
|---|
| Alopius | m | Characters in Greek Mythology |  |
| Saeed Al-Owairan | m | Notable Athletes | |
| Mikhail Aloyan | m | Olympic Medalists | |
| Alphaeus | m | Biblical Characters | |
| Alphaeus | m | Biblical Characters | |
| Alphege the Bald | m | Saints | |
| Alphege of Canterbury | m | Saints | |
| Alpheus | m | Characters in Greek Mythology | |
| Alpín mac Eochaid | m | Scottish Kings and Queens | |
| Alpín mac Feredaig | m | Scottish Kings and Queens | |
| Al-Qadir | m | Islamic Caliphs | |
| Al-Qa'im | m | Islamic Caliphs | |
| Al-Qa'im II | m | Islamic Caliphs | |
| Todd Alquist | m | Fictional Characters from Television | |
| Abu Bakr Muhammad al-Razi | m | Notable Philosophers and Thinkers, Notable Scientists and Inventors | |
| Lewis Alsamari | m | Notable Actors and Entertainers | |
| Abdullah bin Mutaib Al Saud | m | Olympic Medalists | |
| Al-Shafi'i | m | Notable Philosophers and Thinkers | |
| Hadi Soua'an Al-Somaily | m | Olympic Medalists | |
| Walter Alston | m | Hall-of-Famers | |
| Altamiro | m | Fictional Characters from Books | |
| Jonas "Basshunter" Altberg | m | Notable Musicians | |
| Jozy Altidore | m | Notable Athletes | |
| Sidney Altman | m | Nobel Prize Winners | |
| Alusian | m | Bulgarian Kings and Tsars | |
| Alvah | m | Biblical Characters | |
| Alvan | m | Biblical Characters | |
| Alvarez of Córdoba | m | Saints | |
| J. Álvarez | m | Notable Musicians | |
| Luis Walter Alvarez | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Miguel Álvarez Pozo | m | Olympic Medalists | |
| Ricky Álvarez | m | Notable Athletes | |
| Dani Alves | m | Notable Athletes | |
| Al-Walid I ibn Abd al-Malik | m | Islamic Caliphs | |
| Al-Walid II ibn Yazid | m | Islamic Caliphs | |
| Al-Wathiq II | m | Islamic Caliphs | |
| Lance Alworth | m | Hall-of-Famers | |
| Joe Alwyn | m | Notable Actors and Entertainers | |
| Amabilis of Riom | m | Saints | |
| Amadeo I of Savoy | m | Spanish Kings and Queens | |
| Amadeus of Portugal | m | Saints | |
| Amaethon | m | Characters in Celtic Mythology | |
| Amal | m | Biblical Characters | |
| Amalek | m | Biblical Characters | |
| Amandil | m | Tolkien's Characters | |
| Tar-Amandil | m | Tolkien's Characters | |
| Max Amann | m | Olympic Medalists | |
| Amano Hiroshi | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Catello Amarante | m | Olympic Medalists | |
| Amarildo | m | Notable Athletes | |
| Amasa | m | Biblical Characters | |
| Amasa | m | Biblical Characters | |
| Amashai | m | Biblical Characters | |
| Amasiah | m | Biblical Characters | |
| Amasius of Teano | m | Saints | |
| Giuliano Amato | m | Italian Presidents and Prime Ministers | |
| Amatus | m | Saints | |
| Amatus | m | Saints | |
| Amaziah | m | Biblical Characters | |
| Amaziah | m | Biblical Characters, Israelite and Judean Kings | |
| Amaziah | m | Biblical Characters | |
| Amaziah | m | Biblical Characters | |
| Ambrose Autpert | m | Saints | |
| Efe Ambrose | m | Notable Athletes | |
| Miklós Ambrus | m | Olympic Medalists | |
| Don Ameche | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Amenemnisu | m | Egyptian Pharaohs | |
| Amenhotep III | m | Egyptian Pharaohs | |
| Shola Ameobi | m | Notable Athletes | |
| Derek Ames | m | Fictional Characters from Television | |
| Amestrius | m | Characters in Greek Mythology | |
| Amiens | m | Shakespearian Characters | |
| Idi Amin | m | Notable Evildoers, Other Leaders | |
| Slava Amiragov | m | Olympic Medalists | |
| Kingsley Amis | m | Notable Writers | |
| Amittai | m | Biblical Characters | |
| Amlach | m | Tolkien's Characters | |
| Simon Ammann | m | Notable Athletes, Olympic Medalists | |
| Ammianus Marcellinus | m | Notable Philosophers and Thinkers | |
| Amminadib | m | Biblical Characters | |
| Ammishaddai | m | Biblical Characters | |
| Ammizabad | m | Biblical Characters | |
| Amnon | m | Biblical Characters | |
| Amnon | m | Biblical Characters | |
| Amok | m | Biblical Characters | |
| Amon | m | Biblical Characters | |
| Amon | m | Biblical Characters, Israelite and Judean Kings | |
| Amun | m | Biblical Characters, Characters in Egyptian Mythology | |
| Amon | m | Biblical Characters | |
| Amos | m | Biblical Characters | |
| Amos Moses | m | Fictional Characters from Song Titles | |
| Amoz | m | Biblical Characters | |
| André-Marie Ampère | m | Notable Scientists and Inventors | |
| Amphiaraus | m | Characters in Greek Mythology | |
| Amphilochios of Patmos | m | Saints | |
| Amphilochius of Illyria | m | Saints | |
| Amphion | m | Characters in Greek Mythology | |
| Amphion | m | Characters in Greek Mythology | |
| Amphion | m | Characters in Greek Mythology | |
| Amphion | m | Characters in Greek Mythology | |
| Amphion | m | Characters in Greek Mythology | |
| Amphion | m | Characters in Greek Mythology | |
| Amphisthenes | m | Characters in Greek Mythology | |
| Amphitryon | m | Characters in Greek Mythology | |
| Amphrysus | m | Characters in Greek Mythology | |
| Ampliatus | m | Biblical Characters, Saints | |
| Ampyx | m | Characters in Greek Mythology | |
| Ampyx | m | Characters in Greek Mythology | |
| Ampyx | m | Characters in Greek Mythology | |
| Amram | m | Biblical Characters | |
| Amram | m | Biblical Characters | |
| Amraphel | m | Biblical Characters | |
| Morey Amsterdam | m | Notable Actors and Entertainers | |
| Amulius | m | Characters in Roman Mythology | |
| Amyclas | m | Characters in Greek Mythology | |
| Amyclas | m | Characters in Greek Mythology | |
| Amyntor | m | Characters in Greek Mythology | |
| Amyntor | m | Characters in Greek Mythology | |
| Amythaon | m | Characters in Greek Mythology | |
| Amythaon | m | Characters in Greek Mythology | |
| Amzi | m | Biblical Characters | |
| Amzi | m | Biblical Characters | |
| Anacletus | m | Bishops of Rome and the Popes, Saints | |
| Anactor | m | Characters in Greek Mythology | |
| Anaiah | m | Biblical Characters | |
| Anaiah | m | Biblical Characters | |
| Anak | m | Biblical Characters | |
| Anan | m | Biblical Characters | |
| Anani | m | Biblical Characters | |
| Ananiah | m | Biblical Characters | |
| Ananias | m | Biblical Characters | |
| Anapis | m | Characters in Greek Mythology | |
| Tar-Anárion | m | Tolkien's Characters | |
| Anárion | m | Tolkien's Characters | |
| Anastasius of Persia | m | Saints | |
| Anath | m | Biblical Characters | |
| Anathoth | m | Biblical Characters | |
| Anathoth | m | Biblical Characters | |
| Anatool | m | Fictional Characters from Books | |
| Anausis | m | Characters in Greek Mythology | |
| Anax | m | Characters in Greek Mythology | |
| Anaxagoras | m | Notable Philosophers and Thinkers | |
| Anaxagoras | m | Characters in Greek Mythology | |
| Anaximander | m | Notable Philosophers and Thinkers | |
| Anaximenes of Miletus | m | Notable Philosophers and Thinkers | |
| Tar-Ancalimon | m | Tolkien's Characters | |
| Anchises | m | Characters in Greek Mythology, Characters in Roman Mythology | |
| Anchises | m | Characters in Greek Mythology | |
| Giovenale Ancina | m | Saints | |
| Ancyor | m | Characters in Greek Mythology | |
| Carl Albert Andersen | m | Olympic Medalists | |
| Espen Andersen | m | Notable Athletes, Olympic Medalists | |
| Hans Christian Andersen | m | Notable Writers | |
| Ove Andersen | m | Olympic Medalists | |
| Brett Anderson | m | Olympic Medalists | |
| Carl David Anderson | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Craig Anderson | m | Olympic Medalists | |
| George "Sparky" Anderson | m | Hall-of-Famers | |
| Heath Anderson | m | Fictional Characters from Television | |
| John Anderson | m | Olympic Medalists | |
| Ken Anderson | m | Most Valuable Players | |
| Miller Anderson | m | Olympic Medalists | |
| Paul W. S. Anderson | m | Notable Filmmakers | |
| Philip W. Anderson | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Roy Anderson | m | Fictional Characters from Television | |
| Steve Anderson | m | Olympic Medalists | |
| Tommy Anderson | m | Most Valuable Players | |
| Wes Anderson | m | Notable Filmmakers | |
| Willie Anderson | m | Olympic Medalists | |
| Zeke Anderson | m | Fictional Characters from Television | |
| Benny Andersson | m | Eurovision Song Contest Winners, Notable Musicians, Rock and Roll Hall-of-Famers | |
| Erik Andersson | m | Olympic Medalists | |
| Robert Andersson | m | Olympic Medalists | |
| Modeste Andlauer | m | Saints | |
| Tadao Andō | m | Notable Artists | |
| Andraemon | m | Characters in Greek Mythology | |
| Andraemon | m | Characters in Greek Mythology | |
| Andraemon | m | Characters in Greek Mythology | |
| Andraemon | m | Characters in Greek Mythology | |
| Andraemon | m | Characters in Greek Mythology | |
| András I | m | Hungarian Kings and Queens | |
| András II | m | Hungarian Kings and Queens | |
| András III | m | Hungarian Kings and Queens | |
| Géo André | m | Olympic Medalists | |
| Lawrence Andreasen | m | Olympic Medalists | |
| Vladimir Andreev | m | Olympic Medalists | |
| Giannin Andreossi | m | Olympic Medalists | |
| Mezzi Andreossi | m | Olympic Medalists | |
| Giulio Andreotti | m | Italian Presidents and Prime Ministers | |
| Ioannis Andreou | m | Olympic Medalists | |
| Mario Andretti | m | Notable Athletes | |
| Andrew | m | Biblical Characters, Saints | |
| Andrew of Crete | m | Saints | |
| Andrew of Crete | m | Saints | |
| Andrew Trong Van Tran | m | Saints | |
| Andrew Thong Kim Nguyen | m | Saints | |
| Andrew | m | Hurricanes and Tropical Storms | |
| Andrew, Duke of York | m | Other Royalty | |
| Andrew | m | Fictional Characters from Song Titles | |
| Henry Andrews | m | Fictional Characters from Television | |
| Mark "Sisqó" Andrews | m | Notable Musicians | |
| Andrey Bogolyubsky | m | Russian Grand Dukes and Tsars | |
| Andrey II | m | Russian Grand Dukes and Tsars | |
| Andrey III | m | Russian Grand Dukes and Tsars | |
| Dave Andreychuk | m | Hall-of-Famers, Notable Athletes | |
| Vladimir Andreyev | m | Olympic Medalists | |
| Dragan Andrić | m | Olympic Medalists | |
| Ivo Andrić | m | Nobel Prize Winners, Notable Writers | |
| Frans Andriessen | m | Notable Politicians and Statespeople | |
| Koos Andriessen | m | Notable Politicians and Statespeople | |
| Androcles | m | Characters in Greek Mythology | |
| Androclus | m | Characters in Greek Mythology | |
| Androdamas | m | Characters in Greek Mythology | |
| Andromachus | m | Characters in Greek Mythology | |
| Andromedes | m | Characters in Greek Mythology | |
| Andromedes | m | Characters in Greek Mythology | |
| Andronicus I Comnenus | m | Roman and Byzantine Emperors | |
| Andronicus II Palaeologus | m | Roman and Byzantine Emperors | |
| Andronicus III Palaeologus | m | Roman and Byzantine Emperors | |
| Andronicus IV Palaeologus | m | Roman and Byzantine Emperors | |
| Yuri Andropov | m | Other Leaders | |
| Andrus | m | Characters in Greek Mythology | |
| Andvari | m | Characters in Norse Mythology | |
| Andy | m | Fictional Characters from Song Titles | |
| Aner | m | Biblical Characters | |
| Christian B. Anfinsen | m | Nobel Prize Winners | |
| Fra Angelico | m | Notable Artists | |
| Dinos Angelidis | m | Notable Athletes | |
| Angelimir | m | Tolkien's Characters | |
| Norman Angell | m | Nobel Prize Winners | |
| Angelo | m | Shakespearian Characters | |
| Angelo | m | Shakespearian Characters | |
| Isaac II Angelus | m | Roman and Byzantine Emperors | |
| Harry "Rabbit" Angstrom | m | Fictional Characters from Books | |
| Angus | m | Shakespearian Characters | |
| Aniam | m | Biblical Characters | |
| Anicetus | m | Bishops of Rome and the Popes, Saints | |
| Paul Anka | m | Notable Musicians | |
| Kofi Annan | m | Nobel Prize Winners, Other Leaders | |
| Annas | m | Biblical Characters | |
| Annei | m | Japanese Emperors, Other Mythological Characters | |
| Anogon | m | Characters in Greek Mythology | |
| Nonso Anozie | m | Notable Actors and Entertainers | |
| Jacques Anquetil | m | Notable Athletes | |
| Giordano Ansalone | m | Saints | |
| Ansbert of Rouen | m | Saints | |
| Anselm of Canterbury | m | Notable Philosophers and Thinkers, Saints | |
| Adrian "Cap" Anson | m | Hall-of-Famers, Notable Athletes | |
| Antagoras | m | Characters in Greek Mythology | |
| Ante | m | Fictional Characters from Television | |
| Anteias | m | Characters in Greek Mythology | |
| Antenor | m | Characters in Greek Mythology, Shakespearian Characters | |
| Antenor | m | Characters in Greek Mythology | |
| Anteros | m | Characters in Greek Mythology | |
| Anthas | m | Characters in Greek Mythology | |
| Antheias | m | Characters in Greek Mythology | |
| Anthelm of Belley | m | Saints | |
| Anthemion | m | Characters in Greek Mythology | |
| Anthony | m | Fictional Characters from Song Titles | |
| Marc Anthony | m | Notable Musicians | |
| Antiades | m | Characters in Greek Mythology | |
| Antigonus | m | Shakespearian Characters | |
| Antileon | m | Characters in Greek Mythology | |
| Antimachus | m | Characters in Greek Mythology | |
| Antimenes | m | Characters in Greek Mythology | |
| Antiochus | m | Characters in Greek Mythology | |
| Antiochus I Soter | m | Persian and Iranian Kings and Queens, Seleucid Kings and Queens | |
| Antiochus II Theos | m | Persian and Iranian Kings and Queens, Seleucid Kings and Queens | |
| Antiochus III the Great | m | Persian and Iranian Kings and Queens, Seleucid Kings and Queens | |
| Antiochus IV Epiphanes | m | Persian and Iranian Kings and Queens, Seleucid Kings and Queens | |
| Antiochus V Eupator | m | Persian and Iranian Kings and Queens, Seleucid Kings and Queens | |
| Antiochus XIII Asiaticus | m | Seleucid Kings and Queens | |
| Antion | m | Characters in Greek Mythology | |
| Antipaphus | m | Characters in Greek Mythology | |
| Antipater of Cyzicus | m | Saints | |
| Antiphantes | m | Characters in Greek Mythology | |
| Antipholus of Ephesus | m | Shakespearian Characters | |
| Antipholus of Syracuse | m | Shakespearian Characters | |
| Antiphos | m | Characters in Greek Mythology | |
| Antisthenes | m | Characters in Greek Mythology | |
| Anton of Martkopi | m | Saints | |
| Antonello da Messina | m | Notable Artists | |
| António | m | Portuguese Kings and Queens | |
| Antonio di Puccio Pisano "Pisanello" | m | Notable Artists | |
| Antonio | m | Shakespearian Characters | |
| Antonio | m | Fictional Characters from Plays and Musicals, Shakespearian Characters | |
| Antonio | m | Shakespearian Characters | |
| Antonio | m | Shakespearian Characters | |
| Antonio | m | Shakespearian Characters | |
| Vladislav Antonov | m | Olympic Medalists | |
| Marcus Antonius | m | Notable Military Figures, Notable Politicians and Statespeople, Shakespearian Characters | |
| Antothiah | m | Biblical Characters | |
| Anub | m | Biblical Characters | |
| Anubis | m | Characters in Egyptian Mythology | |
| Anuel AA | m | Notable Musicians | |
| Anund Jakob | m | Swedish Kings and Queens | |
| Anund the Russian | m | Swedish Kings and Queens | |
| Aollius | m | Characters in Roman Mythology | |
| Aon | m | Characters in Greek Mythology | |
| Aoris | m | Characters in Greek Mythology | |
| Saïd Aouita | m | Olympic Medalists | |
| José Aparicio Sanz | m | Saints | |
| Luis Aparicio | m | Hall-of-Famers, Notable Athletes | |
| Apelles of Kos | m | Notable Artists | |
| Apemantus | m | Shakespearian Characters | |
| Apesanahkwat | m | Notable Actors and Entertainers | |
| Aphiah | m | Biblical Characters | |
| Aphidas | m | Characters in Greek Mythology | |
| Aphidas | m | Characters in Greek Mythology | |
| Aphrodisius | m | Saints | |
| Aphses | m | Biblical Characters | |
| Apis | m | Characters in Greek Mythology | |
| Apis | m | Characters in Egyptian Mythology | |
| Apisaon | m | Characters in Greek Mythology | |
| Apisaon | m | Characters in Greek Mythology | |
| Apollo | m | Characters in Greek Mythology, Characters in Roman Mythology | |
| Apollodorus | m | Notable Artists | |
| Apollodorus of Damascus | m | Notable Artists | |
| Apollonius of Perga | m | Notable Philosophers and Thinkers, Notable Scientists and Inventors | |
| Apollos | m | Biblical Characters, Saints | |
| Stratos Apostolakis | m | Notable Athletes | |
| Willie Applegarth | m | Olympic Medalists | |
| Edward Victor Appleton | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Caleb Applewhite | m | Fictional Characters from Television | |
| Matthew Applewhite | m | Fictional Characters from Television | |
| Luke Appling | m | Hall-of-Famers | |
| Syl Apps | m | Hall-of-Famers, Notable Athletes | |
| Apres | m | Characters in Greek Mythology | |
| Apuleius | m | Notable Writers | |
| Aquila | m | Biblical Characters, Saints | |
| Thomas Aquinas | m | Notable Philosophers and Thinkers, Saints | |
| Benigno Aquino III | m | Other Leaders | |
| Arad | m | Biblical Characters | |
| Yasser Arafat | m | Nobel Prize Winners, Other Leaders | |
| Aragorn | m | Fictional Characters from Books, Fictional Characters from Movies, Tolkien's Characters | |
| Aragorn I | m | Tolkien's Characters | |
| Pascual Araguas Guardia | m | Saints | |
| Aram Shah | m | Indian Sultans and Emperors | |
| Aran | m | Biblical Characters | |
| Aras | m | Characters in Greek Mythology | |
| Márcio Araújo | m | Olympic Medalists | |
| Araunah | m | Biblical Characters | |
| Arawn | m | Characters in Celtic Mythology | |
| Arba | m | Biblical Characters | |
| Arbelus | m | Characters in Greek Mythology | |
| Werner Arber | m | Nobel Prize Winners | |
| Jacques Arcadelt | m | Notable Musicians | |
| Fernando Arcega | m | Olympic Medalists | |
| Arceophon | m | Characters in Greek Mythology | |
| Archander | m | Characters in Greek Mythology | |
| Archebates | m | Characters in Greek Mythology | |
| Herod Archelaus | m | Biblical Characters | |
| Archelaus | m | Characters in Greek Mythology | |
| Jack Archer | m | Olympic Medalists | |
| Simon Archer | m | Olympic Medalists | |
| Edward Archibald | m | Olympic Medalists | |
| Nate Archibald | m | Hall-of-Famers, Notable Athletes | |
| Nate Archibald | m | Fictional Characters from Books, Fictional Characters from Television | |
| Archidamus | m | Shakespearian Characters | |
| Archimedes | m | Notable Philosophers and Thinkers | |
| Archippus | m | Biblical Characters, Saints | |
| Archytas | m | Notable Philosophers and Thinkers | |
| Ard | m | Biblical Characters | |
| Ard | m | Biblical Characters | |
| Tar-Ardamin | m | Tolkien's Characters | |
| Ardashir I | m | Persian and Iranian Kings and Queens | |
| Ardashir III | m | Persian and Iranian Kings and Queens | |
| Ardeias | m | Characters in Greek Mythology | |
| Arthur Arden | m | Fictional Characters from Television | |
| John Arden | m | Notable Writers | |
| Ardon | m | Biblical Characters | |
| Areli | m | Biblical Characters | |
| Gildo Arena | m | Olympic Medalists | |
| Areos | m | Characters in Greek Mythology | |
| Ares | m | Characters in Greek Mythology | |
| Aresthanas | m | Characters in Greek Mythology | |
| Arestor | m | Characters in Greek Mythology | |
| Arestor | m | Characters in Greek Mythology | |
| Arestor | m | Characters in Greek Mythology | |
| Aretaon | m | Characters in Greek Mythology | |
| Aretas | m | Biblical Characters | |
| Aretias | m | Characters in Greek Mythology | |
| Argasides | m | Characters in Greek Mythology | |
| Argeas | m | Characters in Greek Mythology | |
| Argeleb II | m | Tolkien's Characters | |
| Carmen Argenziano | m | Notable Actors and Entertainers | |
| Arges | m | Characters in Greek Mythology | |
| Argestes | m | Characters in Greek Mythology | |
| Argius | m | Characters in Greek Mythology | |
| Argob | m | Biblical Characters | |
| Argon | m | Tolkien's Characters | |
| Argus Panoptes | m | Characters in Greek Mythology | |
| Argus | m | Characters in Greek Mythology | |
| Argus | m | Characters in Greek Mythology | |
| Argus | m | Characters in Greek Mythology | |
| Argus | m | Characters in Greek Mythology | |
| Argus | m | Characters in Greek Mythology | |
| Argus | m | Characters in Greek Mythology | |
| Argus | m | Characters in Greek Mythology | |
| Argus | m | Characters in Greek Mythology | |
| Antonius Ariantho | m | Olympic Medalists | |
| Carlos Arias Navarro | m | Spanish Prime Ministers | |
| Óscar Arias | m | Nobel Prize Winners | |
| Aridai | m | Biblical Characters | |
| Aridatha | m | Biblical Characters | |
| Arieh | m | Biblical Characters | |
| Ariel | m | Biblical Characters | |
| Ariel | m | Biblical Characters | |
| Ariel | m | Fictional Characters from Plays and Musicals, Shakespearian Characters | |
| Arines | m | Characters in Greek Mythology | |
| Arioch | m | Biblical Characters | |
| Arioch | m | Biblical Characters | |
| Ariodante | m | Fictional Characters from Plays and Musicals | |
| Arion | m | Characters in Greek Mythology | |
| Arion | m | Notable Musicians | |
| Arisai | m | Biblical Characters | |
| Arisbas | m | Characters in Greek Mythology | |
| Arisbas | m | Characters in Greek Mythology | |
| Aristomelidas | m | Characters in Greek Mythology | |
| Aristonoos | m | Characters in Greek Mythology | |
| Aristophanes | m | Notable Writers | |
| Aristotle | m | Notable Philosophers and Thinkers | |
| Paul Arizin | m | Hall-of-Famers, Notable Athletes | |
| Vasyl Arkhypenko | m | Olympic Medalists | |
| Alan Arkin | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Cüneyt Arkın | m | Notable Actors and Entertainers | |
| George Arliss | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Armes | m | Characters in Greek Mythology | |
| Jimmy Armfield | m | Notable Athletes | |
| Armoasbus | m | Characters in Greek Mythology | |
| Armoni | m | Biblical Characters | |
| Ray Armstead | m | Olympic Medalists | |
| Billie Joe Armstrong | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Craig Armstrong | m | Notable Musicians | |
| George Armstrong | m | Hall-of-Famers, Notable Athletes | |
| Henry Armstrong | m | Notable Athletes | |
| Louis Armstrong | m | Notable Musicians | |
| Neil Armstrong | m | Notable Explorers and Adventurers | |
| Tate Armstrong | m | Olympic Medalists | |
| Rafael Arnáiz Barón | m | Saints | |
| Arnan | m | Biblical Characters | |
| Thomas Arne | m | Notable Musicians | |
| Jay Arnette | m | Olympic Medalists | |
| David Arnold | m | Notable Musicians | |
| Jack Arnold | m | Fictional Characters from Television | |
| Jerome Arnold | m | Rock and Roll Hall-of-Famers | |
| Tom Arnold | m | Notable Actors and Entertainers | |
| Klas Pontus Arnoldson | m | Nobel Prize Winners | |
| Arnulf of Carinthia | m | German Kings and Holy Roman Emperors | |
| Arodi | m | Biblical Characters | |
| Aron | m | Characters in Greek Mythology | |
| François-Marie Arouet "Voltaire" | m | Notable Philosophers and Thinkers, Notable Writers | |
| Jean Arp | m | Notable Artists | |
| Arphaxad | m | Biblical Characters | |
| Arpoxais | m | Characters in Greek Mythology | |
| Svante Arrhenius | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Arrhon | m | Characters in Greek Mythology | |
| Arrhon | m | Characters in Greek Mythology | |
| Jake Arrieta | m | Olympic Medalists | |
| Rolando Arrojo | m | Olympic Medalists | |
| Kenneth Arrow | m | Nobel Prize Winners, Notable Philosophers and Thinkers | |
| Arsaces II | m | Persian and Iranian Kings and Queens | |
| Giorgi Arsenishvili | m | Georgian Presidents and Prime Ministers | |
| Art Imlech | m | Characters in Celtic Mythology, Irish Kings | |
| Art mac Lugdach | m | Characters in Celtic Mythology, Irish Kings | |
| Art Óenfer | m | Irish Kings | |
| Artabanus III | m | Persian and Iranian Kings and Queens | |
| Artaxerxes I | m | Biblical Characters, Egyptian Pharaohs, Persian and Iranian Kings and Queens | |
| Artaxerxes III | m | Egyptian Pharaohs, Persian and Iranian Kings and Queens | |
| Artemas of Cyzicus | m | Saints | |
| Artemidorus | m | Shakespearian Characters | |
| Anastasius II | m | Roman and Byzantine Emperors | |
| Arthur | m | Other Royalty, Shakespearian Characters | |
| King Arthur | m | Arthurian Characters, Characters in Celtic Mythology, Fictional Characters from Traditional Tales | |
| Arthur | m | Fictional Characters from Song Titles | |
| Arthur | m | Hurricanes and Tropical Storms | |
| Chester A. Arthur | m | American Presidents | |
| René Artois | m | Fictional Characters from Television | |
| Arvedui | m | Tolkien's Characters | |
| Arviragus | m | Shakespearian Characters | |
| Aryabhata | m | Notable Philosophers and Thinkers, Notable Scientists and Inventors | |
| Arybas | m | Characters in Greek Mythology | |
| Arza | m | Biblical Characters | |
| Yevhen Arzhanov | m | Olympic Medalists | |
| Asa | m | Biblical Characters, Israelite and Judean Kings | |
| Asa | m | Biblical Characters | |
| Higashiyama | m | Japanese Emperors | |
| Asarel | m | Biblical Characters | |
| Asarelah | m | Biblical Characters | |
| Lado Asatiani | m | Notable Writers | |
| Ascanius | m | Characters in Roman Mythology | |
| Alberto Ascari | m | Notable Athletes | |
| Aschetos | m | Characters in Greek Mythology | |
| Asclepius | m | Characters in Greek Mythology | |
| Graziadio Isaia Ascoli | m | Notable Philosophers and Thinkers | |
| Aseatas | m | Characters in Greek Mythology | |
| Ásgeir Ásgeirsson | m | Icelandic Presidents and Prime Ministers | |
| Ermias "Nipsey Hussle" Asghedom | m | Notable Musicians | |
| Richie Ashburn | m | Hall-of-Famers, Notable Athletes | |
| Lesley Ashburner | m | Olympic Medalists | |
| Arthur Ashe | m | Notable Athletes | |
| Asher | m | Biblical Characters | |
| Ashhur | m | Biblical Characters | |
| Bayken Ashimov | m | Notable Politicians and Statespeople | |
| Ashkenaz | m | Biblical Characters | |
| Arthur Ashkin | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Ashpenaz | m | Biblical Characters | |
| Ashurbanipal | m | Biblical Characters, Other Royalty | |
| Ashvath | m | Biblical Characters | |
| Gerry Ashworth | m | Olympic Medalists | |
| Asiel | m | Biblical Characters | |
| Asies | m | Characters in Greek Mythology | |
| Isaac Asimov | m | Notable Writers | |
| Ask | m | Characters in Norse Mythology | |
| Atif Aslam | m | Notable Actors and Entertainers, Notable Musicians | |
| Asnah | m | Biblical Characters | |
| Ed Asner | m | Emmy Award Winners, Notable Actors and Entertainers | |
| Asparuh | m | Bulgarian Kings and Tsars | |
| Aspasius of Auch | m | Saints | |
| Aspatha | m | Biblical Characters | |
| Aspetos | m | Characters in Greek Mythology | |
| Asphalion | m | Characters in Greek Mythology | |
| Aspledon | m | Characters in Greek Mythology | |
| Jandino Asporaat | m | Notable Actors and Entertainers | |
| Herbert Henry Asquith | m | British Prime Ministers | |
| Asriel | m | Biblical Characters | |
| Julian Assange | m | Notable Activists and Revolutionaries, Notable Journalists | |
| Assaon | m | Characters in Greek Mythology | |
| Tobias Asser | m | Nobel Prize Winners | |
| Asshur | m | Biblical Characters | |
| Fred Astaire | m | Notable Actors and Entertainers | |
| Igor Astapkovich | m | Olympic Medalists | |
| Asterion | m | Characters in Greek Mythology | |
| Sean Astin | m | Notable Actors and Entertainers | |
| Rick Astley | m | Notable Musicians | |
| Francis William Aston | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Astraeus | m | Characters in Greek Mythology | |
| Miguel Ángel Asturias | m | Nobel Prize Winners, Notable Writers | |
| Astyages | m | Characters in Greek Mythology | |
| Astyages | m | Characters in Greek Mythology | |
| Astyages | m | Persian and Iranian Kings and Queens | |
| Tar-Atanamir | m | Tolkien's Characters | |
| Georgi Atanasov | m | Bulgarian Presidents and Prime Ministers | |
| Atas | m | Characters in Greek Mythology | |
| Mustafa Kemal Atatürk | m | Notable Military Figures, Turkish Presidents and Prime Ministers | |
| Athaiah | m | Biblical Characters | |
| Athaliah | m | Biblical Characters | |
| Athaliah | m | Biblical Characters | |
| Athamas | m | Characters in Greek Mythology | |
| Athamas | m | Characters in Greek Mythology | |
| Athamas | m | Characters in Greek Mythology | |
| Athamas | m | Characters in Greek Mythology | |
| Athanasius I of Alexandria | m | Coptic Popes and Patriarchs of Alexandria, Saints | |
| Atheras | m | Characters in Greek Mythology | |
| Athis | m | Characters in Greek Mythology | |
| Athlai | m | Biblical Characters | |
| Athletes | m | Characters in Greek Mythology | |
| Doug Atkins | m | Hall-of-Famers | |
| Geno Atkins | m | Notable Athletes | |
| Tom Atkins | m | Notable Actors and Entertainers | |
| Harry Atkinson | m | New Zealand Prime Ministers | |
| Paul Atkinson | m | Rock and Roll Hall-of-Famers | |
| Sid Atkinson | m | Olympic Medalists | |
| Atlas | m | Characters in Greek Mythology | |
| Arswendo Atmowiloto | m | Notable Journalists | |
| Atreus | m | Characters in Greek Mythology | |
| At-Ta'i | m | Islamic Caliphs | |
| David Attenborough | m | Notable Actors and Entertainers, Notable Scientists and Inventors | |
| Richard Attenborough | m | Notable Actors and Entertainers, Notable Filmmakers, Oscar Award Winners | |
| Atticus of Sebaste | m | Saints | |
| Attila the Hun | m | Notable Military Figures, Other Royalty | |
| Attis | m | Characters in Greek Mythology | |
| Clement Attlee | m | British Prime Ministers | |
| Steve Atwater | m | Hall-of-Famers | |
| James Aubrey | m | Fictional Characters from Television | |
| Audifax | m | Saints | |
| John James Audubon | m | Notable Scientists and Inventors | |
| Attius Tullius | m | Shakespearian Characters | |
| Augeas | m | Characters in Greek Mythology | |
| Auges | m | Characters in Greek Mythology | |
| Stacey Augmon | m | Olympic Medalists | |
| Augurius | m | Saints | |
| August II the Strong | m | Polish High Dukes and Kings | |
| August III the Saxon | m | Polish High Dukes and Kings | |
| Augustine of Hippo | m | Notable Philosophers and Thinkers, Saints | |
| Augustine Zhao Rong | m | Saints | |
| Vitellius | m | Roman and Byzantine Emperors | |
| Robert Aumann | m | Nobel Prize Winners | |
| Rein Aun | m | Olympic Medalists | |
| Teuvo Aura | m | Finnish Presidents and Prime Ministers | |
| Aurangzeb | m | Indian Sultans and Emperors | |
| Aurelius | m | Saints | |
| Geno Auriemma | m | Hall-of-Famers | |
| Auspicius | m | Saints | |
| Arthur Austin | m | Olympic Medalists | |
| Charles Austin | m | Olympic Medalists | |
| Mike Austin | m | Olympic Medalists | |
| Steve Austin | m | Fictional Characters from Books, Fictional Characters from Television | |
| "Stone Cold" Steve Austin | m | Notable Athletes | |
| Autesion | m | Characters in Greek Mythology | |
| Autesion | m | Characters in Greek Mythology | |
| Autochthon | m | Characters in Greek Mythology | |
| Autolycus | m | Shakespearian Characters | |
| Automedon | m | Characters in Greek Mythology | |
| Auxilius of Ireland | m | Saints | |
| Hennadiy Avdyeyenko | m | Olympic Medalists | |
| Earl Averill | m | Hall-of-Famers, Notable Athletes | |
| George Avery | m | Olympic Medalists | |
| John G. Avildsen | m | Notable Filmmakers, Oscar Award Winners | |
| Mykola Avilov | m | Olympic Medalists | |
| Amedeo Avogadro | m | Notable Scientists and Inventors | |
| Mick Avory | m | Rock and Roll Hall-of-Famers | |
| Vlada Avramov | m | Notable Athletes | |
| Richard Axel | m | Nobel Prize Winners | |
| Axion | m | Characters in Greek Mythology | |
| Axius | m | Characters in Greek Mythology | |
| Ay | m | Egyptian Pharaohs | |
| Ninko | m | Japanese Emperors | |
| Dan Aykroyd | m | Notable Actors and Entertainers | |
| Lew Ayres | m | Notable Actors and Entertainers | |
| Ayyar | m | Bulgarian Kings and Tsars | |
| Azaes | m | Characters in Greek Mythology | |
| Azaliah | m | Biblical Characters | |
| Azan | m | Characters in Greek Mythology | |
| Azaniah | m | Biblical Characters | |
| Azariah | m | Biblical Characters | |
| Azariah | m | Biblical Characters | |
| Azariah | m | Biblical Characters | |
| Azariah | m | Biblical Characters | |
| Azariah | m | Biblical Characters | |
| Azariah | m | Biblical Characters | |
| Azariah | m | Biblical Characters | |
| Azariah | m | Biblical Characters | |
| Azariah | m | Biblical Characters | |
| Azariah | m | Biblical Characters | |
| Azariah | m | Biblical Characters | |
| Azariah | m | Biblical Characters | |
| Azariah | m | Biblical Characters | |
| Azariah | m | Biblical Characters | |
| Azariah | m | Biblical Characters | |
| Azariah | m | Biblical Characters | |
| Azariah | m | Biblical Characters | |
| Azariah | m | Biblical Characters | |
| Azariah | m | Biblical Characters | |
| Azariah | m | Biblical Characters | |
| Azariah | m | Biblical Characters | |
| Azaz | m | Biblical Characters | |
| Azazel | m | Biblical Characters | |
| Azbuk | m | Biblical Characters | |
| Marcelo Azcárraga Palmero | m | Spanish Prime Ministers | |
| Azel | m | Biblical Characters | |
| Aziel | m | Biblical Characters | |
| Tariq Aziz | m | Olympic Medalists | |
| Aziza | m | Biblical Characters | |
| José María Aznar | m | Spanish Prime Ministers | |
| Azor | m | Biblical Characters | |
| Max Azria | m | Notable Artists | |
| Az-Zahir | m | Islamic Caliphs | |
| Azzan | m | Biblical Characters | |
| Baal | m | Biblical Characters | |
| Baal-Berith | m | Biblical Characters | |
| Baal-Hanan | m | Biblical Characters | |
| Baal-Hanan | m | Biblical Characters | |
| Baali | m | Biblical Characters | |
| Baalis | m | Biblical Characters | |
| Baal-Peor | m | Biblical Characters | |
| Baal-Zebub | m | Biblical Characters | |
| Baana | m | Biblical Characters | |
| Baana | m | Biblical Characters | |
| Baaseiah | m | Biblical Characters | |
| Baasha | m | Biblical Characters, Israelite and Judean Kings | |
| Ali Baba | m | Fictional Characters from Traditional Tales | |
| Jaroslav Bába | m | Olympic Medalists | |
| Jack Babashoff Jr. | m | Olympic Medalists | |
| Charles Babbage | m | Notable Philosophers and Thinkers, Notable Scientists and Inventors | |
| Harry Babcock | m | Olympic Medalists | |
| Alonzo Babers | m | Olympic Medalists | |
| Andrej Babiš | m | Other Leaders | |
| Rink Babka | m | Olympic Medalists | |
| Babur | m | Indian Sultans and Emperors | |
| Dionysus | m | Characters in Greek Mythology, Characters in Roman Mythology | |
| Ferdinando Maria Baccilieri | m | Saints | |
| Carl Philipp Emanuel Bach | m | Notable Musicians | |
| Johann Sebastian Bach | m | Notable Musicians | |
| Johann Christian Bach | m | Notable Musicians | |
| Burt Bacharach | m | Notable Musicians | |
| Robin Backhaus | m | Olympic Medalists | |
| Steve Backley | m | Olympic Medalists | |
| Eric Backman | m | Olympic Medalists | |
| Francis Bacon | m | Notable Philosophers and Thinkers | |
| Morris "Red" Badgro | m | Hall-of-Famers | |
| Pietro Badoglio | m | Italian Presidents and Prime Ministers | |
| Petyr Baelish | m | Fictional Characters from Books, Fictional Characters from Television | |
| Báetán mac Muirchertaig | m | Irish Kings | |
| Báetán mac Ninnedo | m | Irish Kings | |
| Bilbo Baggins | m | Fictional Characters from Books, Tolkien's Characters | |
| Frodo Baggins | m | Fictional Characters from Books, Tolkien's Characters | |
| Roberto Baggio | m | Notable Athletes | |
| Ludo Bagman | m | Harry Potter Characters | |
| Bagot | m | Shakespearian Characters | |
| Jeff Bagwell | m | Hall-of-Famers, Most Valuable Players, Notable Athletes | |
| Bahadur Shah II | m | Indian Sultans and Emperors | |
| Bahadur Shah I | m | Indian Sultans and Emperors | |
| Bahram VI Chobin | m | Persian and Iranian Kings and Queens | |
| Bill Bailey | m | Fictional Characters from Song Titles | |
| Irvine "Ace" Bailey | m | Hall-of-Famers, Notable Athletes | |
| McDonald Bailey | m | Olympic Medalists | |
| Tim Baillie | m | Olympic Medalists | |
| Dan Bain | m | Hall-of-Famers, Notable Athletes | |
| Harold Baines | m | Hall-of-Famers | |
| Chris Baird | m | Notable Athletes | |
| George Baird | m | Olympic Medalists | |
| Fredrik Bajer | m | Nobel Prize Winners | |
| Isidore Bakanja | m | Saints | |
| Bakbakkar | m | Biblical Characters | |
| Bakbuk | m | Biblical Characters | |
| Bakbukiah | m | Biblical Characters | |
| Bakenranef | m | Egyptian Pharaohs | |
| Chet Baker | m | Notable Musicians | |
| Corey Baker | m | Fictional Characters from Television | |
| George Baker | m | Notable Musicians | |
| Hobey Baker | m | Hall-of-Famers, Notable Athletes | |
| John Franklin "Home Run" Baker | m | Hall-of-Famers | |
| Samuel Baker | m | Notable Explorers and Adventurers | |
| Thane Baker | m | Olympic Medalists | |
| Balaam | m | Biblical Characters | |
| Bob Balaban | m | Notable Actors and Entertainers | |
| Baladan | m | Biblical Characters | |
| Balak | m | Biblical Characters | |
| Meliton Balanchivadze | m | Notable Musicians | |
| Balash | m | Persian and Iranian Kings and Queens | |
| Roman Balashov | m | Olympic Medalists | |
| Louis Balbach | m | Olympic Medalists | |
| Balder | m | Characters in Norse Mythology | |
| John Baldessari | m | Notable Artists | |
| Giuseppe Baldo | m | Saints | |
| Baldrick | m | Fictional Characters from Television | |
| Alec Baldwin | m | Emmy Award Winners, Notable Actors and Entertainers | |
| Jerry Baldwin | m | Notable Businesspeople | |
| Stanley Baldwin | m | British Prime Ministers | |
| Thomas Bale | m | Fictional Characters from Television | |
| Arthur Balfour | m | British Prime Ministers | |
| David Balfour | m | Fictional Characters from Books | |
| Enrique Baliño | m | Olympic Medalists | |
| Jan Peter Balkenende | m | Dutch Prime Ministers | |
| Jake Ball | m | Notable Athletes | |
| Jimmy Ball | m | Olympic Medalists | |
| John Ballance | m | New Zealand Prime Ministers | |
| Hank Ballard | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Edward Balliol | m | Scottish Kings and Queens | |
| John Balliol | m | Scottish Kings and Queens | |
| Martin Balsam | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Sam Balter | m | Olympic Medalists | |
| Balthasar | m | Shakespearian Characters | |
| Balthasar | m | Shakespearian Characters | |
| Balthasar | m | Shakespearian Characters | |
| Balthasar | m | Shakespearian Characters | |
| J. Balvín | m | Notable Musicians | |
| Michael "Flea" Balzary | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Sol Bamba | m | Notable Athletes | |
| Dave Bancroft | m | Hall-of-Famers | |
| Ernie Banks | m | Hall-of-Famers, Most Valuable Players, Notable Athletes | |
| Gordon Banks | m | Notable Athletes | |
| Monty Banks | m | Notable Actors and Entertainers | |
| Ned Banks | m | Fictional Characters from Television | |
| Philip Banks | m | Fictional Characters from Television | |
| Russell Banks | m | Notable Writers | |
| Banksy | m | Notable Artists | |
| Ian Bannen | m | Notable Actors and Entertainers | |
| Bruce Banner | m | Fictional Characters from Books, Fictional Characters from Movies | |
| Banquo | m | Shakespearian Characters | |
| Frederick Banting | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Mike Bantom | m | Olympic Medalists | |
| Barabbas | m | Biblical Characters | |
| Tullio Baraglia | m | Olympic Medalists | |
| Barahir | m | Tolkien's Characters | |
| Barak | m | Biblical Characters | |
| Barakel | m | Biblical Characters | |
| Giorgi Baramidze | m | Notable Politicians and Statespeople | |
| István Bárány | m | Olympic Medalists | |
| Róbert Bárány | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Joffrey Baratheon | m | Fictional Characters from Books, Fictional Characters from Television | |
| Robert Baratheon | m | Fictional Characters from Books, Fictional Characters from Television | |
| Jaime Hilario Barbal | m | Saints | |
| Bill Barber | m | Hall-of-Famers, Notable Athletes | |
| Matt Barber | m | Notable Actors and Entertainers | |
| Samuel Barber | m | Notable Musicians | |
| Dominic Barberi | m | Saints | |
| Ray Barbuti | m | Olympic Medalists | |
| Hannibal Barca | m | Notable Military Figures | |
| Bard the Bowman | m | Tolkien's Characters | |
| Edvīns Bārda | m | Notable Athletes | |
| John Bardeen | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Javier Bardem | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Reid Bardem | m | Fictional Characters from Television | |
| Danio Bardi | m | Olympic Medalists | |
| Lord Thomas Bardolf | m | Shakespearian Characters | |
| Bardolph | m | Shakespearian Characters | |
| Willem Barentsz | m | Notable Explorers and Adventurers | |
| Franco Baresi | m | Notable Athletes | |
| Bariah | m | Biblical Characters | |
| Aleksei Barkalov | m | Olympic Medalists | |
| Bob Barker | m | Notable Actors and Entertainers | |
| Cliff Barker | m | Olympic Medalists | |
| Ronnie Barker | m | Notable Actors and Entertainers | |
| Charles Glover Barkla | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Charles Barkley | m | Hall-of-Famers, Most Valuable Players, Notable Athletes, Olympic Medalists | |
| Nick Barkley | m | Fictional Characters from Television | |
| Barkos | m | Biblical Characters | |
| Don Barksdale | m | Olympic Medalists | |
| Peter Barkworth | m | Notable Actors and Entertainers | |
| John Barleycorn | m | Fictional Characters from Song Titles | |
| Thomas Barlow | m | Hall-of-Famers | |
| Barnabas | m | Biblical Characters, Saints | |
| Tom Barnaby | m | Fictional Characters from Books, Fictional Characters from Television | |
| Arthur Barnard | m | Olympic Medalists | |
| Clive Barnard | m | Fictional Characters from Books, Fictional Characters from Television | |
| Ivor Barnard | m | Notable Actors and Entertainers | |
| Barnardine | m | Shakespearian Characters | |
| Barnardo | m | Shakespearian Characters | |
| Ben Barnes | m | Notable Actors and Entertainers | |
| Cliff Barnes | m | Fictional Characters from Television | |
| C. J. Barnes | m | Fictional Characters from Television | |
| Jim Barnes | m | Olympic Medalists | |
| Paddy Barnes | m | Olympic Medalists | |
| Prentiss Barnes | m | Rock and Roll Hall-of-Famers | |
| Randy Barnes | m | Olympic Medalists | |
| Miles Barnett | m | Fictional Characters from Television | |
| Steven Barnett | m | Olympic Medalists | |
| Steven Barnett | m | Olympic Medalists | |
| Lem Barney | m | Hall-of-Famers | |
| Sacha Baron Cohen | m | Notable Actors and Entertainers | |
| Frank Barone | m | Fictional Characters from Television | |
| Geoffrey Barone | m | Fictional Characters from Television | |
| Michael Barone | m | Fictional Characters from Television | |
| Ray Barone | m | Fictional Characters from Television | |
| Robert Barone | m | Fictional Characters from Television | |
| Benny Baroni | m | Fictional Characters from Television | |
| Matt Barr | m | Notable Actors and Entertainers | |
| Mike Barrett | m | Olympic Medalists | |
| Syd Barrett | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Florentino Asensio Barroso | m | Saints | |
| Barry | m | Hurricanes and Tropical Storms | |
| Barry | m | Hurricanes and Tropical Storms | |
| John Barry | m | Notable Musicians | |
| Marty Barry | m | Hall-of-Famers, Notable Athletes | |
| Rick Barry | m | Hall-of-Famers, Notable Athletes | |
| Lionel Barrymore | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Gino Bartali | m | Notable Athletes | |
| Kazimierz Bartel | m | Polish Presidents and Prime Ministers | |
| Leonid Bartenyev | m | Olympic Medalists | |
| Károly Bartha | m | Olympic Medalists | |
| Josy Barthel | m | Olympic Medalists | |
| Donald Barthelme | m | Notable Writers | |
| Bartholomew | m | Biblical Characters, Saints | |
| Bartholomew Chong Mun-ho | m | Saints | |
| Bartholomew | m | Shakespearian Characters | |
| Bartimaeus | m | Biblical Characters | |
| Robert Bartlett | m | Notable Explorers and Adventurers | |
| Chris Bartley | m | Olympic Medalists | |
| Wojciech Bartnik | m | Olympic Medalists | |
| Béla Bartók | m | Notable Musicians | |
| Derek Barton | m | Nobel Prize Winners | |
| Edmund Barton | m | Australian Prime Ministers | |
| Baruch | m | Biblical Characters | |
| Baruch | m | Biblical Characters | |
| Mikhail Baryshnikov | m | Notable Actors and Entertainers | |
| Yuri Bashkatov | m | Olympic Medalists | |
| Basil the Great | m | Saints | |
| Basil I the Macedonian | m | Roman and Byzantine Emperors | |
| Basil II | m | Roman and Byzantine Emperors | |
| Nikolay Basov | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Alfie Bass | m | Notable Actors and Entertainers | |
| Chuck Bass | m | Fictional Characters from Books, Fictional Characters from Television | |
| Bassanio | m | Shakespearian Characters | |
| Basset | m | Shakespearian Characters | |
| Bassianus | m | Shakespearian Characters | |
| Batbayan | m | Bulgarian Kings and Tsars | |
| Patrick Bateman | m | Fictional Characters from Books, Fictional Characters from Movies | |
| Al Bates | m | Olympic Medalists | |
| John Bates | m | Shakespearian Characters | |
| Michael Bates | m | Olympic Medalists | |
| Andy Bathgate | m | Hall-of-Famers, Most Valuable Players, Notable Athletes | |
| Bathycles | m | Characters in Greek Mythology | |
| Jon Batiste | m | Grammy Award Winners, Notable Musicians | |
| Baton | m | Characters in Greek Mythology | |
| Sydney Battersby | m | Olympic Medalists | |
| László Batthyány-Strattmann | m | Saints | |
| Cliff Battles | m | Hall-of-Famers | |
| Roy Batty | m | Fictional Characters from Movies | |
| Baudouin of Belgium | m | Other Royalty | |
| Bobby Bauer | m | Hall-of-Famers | |
| Frans Bauer | m | Notable Musicians | |
| Gustav Bauer | m | German Chancellors and Presidents | |
| Rudolf Bauer | m | Olympic Medalists | |
| Sammy Baugh | m | Hall-of-Famers, Notable Athletes | |
| Jamie Baulch | m | Olympic Medalists | |
| Alex Baumann | m | Olympic Medalists | |
| Paul Bäumer | m | Fictional Characters from Books | |
| James Bausch | m | Olympic Medalists | |
| Daniel Bautista Rocha | m | Olympic Medalists | |
| Dave Bautista | m | Notable Actors and Entertainers, Notable Athletes | |
| Jeff "Skunk" Baxter | m | Rock and Roll Hall-of-Famers | |
| Warner Baxter | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Bayezid I | m | Ottoman Sultans | |
| Bayezid II | m | Ottoman Sultans | |
| Mithat Bayrak | m | Olympic Medalists | |
| Vitaliy Bayrak | m | Saints | |
| Bazluth | m | Biblical Characters | |
| George Wells Beadle | m | Nobel Prize Winners | |
| Bealiah | m | Biblical Characters | |
| Bob Beamon | m | Notable Athletes, Olympic Medalists | |
| Frank Beard | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Ralph Beard Jr. | m | Olympic Medalists | |
| Bobby Beathard | m | Hall-of-Famers | |
| Warren Beatty | m | Notable Actors and Entertainers, Notable Filmmakers, Oscar Award Winners | |
| Beatus of Liébana | m | Saints | |
| Cardinal Henry Beaufort | m | Shakespearian Characters | |
| Frank Beaurepaire | m | Olympic Medalists | |
| Jamie Beauville | m | Fictional Characters from Books | |
| Željko Bebek | m | Notable Musicians | |
| Bebeto | m | Notable Athletes | |
| Milivoj Bebić | m | Olympic Medalists | |
| Becher | m | Biblical Characters | |
| Becher | m | Biblical Characters | |
| Bechorath | m | Biblical Characters | |
| Beck | m | Grammy Award Winners, Notable Musicians | |
| Christophe Beck | m | Notable Musicians | |
| Glenn Beck | m | Notable Journalists | |
| Jeff Beck | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Lew Beck | m | Olympic Medalists | |
| Russell "Rusty" Beck | m | Fictional Characters from Television | |
| Volker Beck | m | Olympic Medalists | |
| Franz Beckenbauer | m | Notable Athletes | |
| Gary Becker | m | Nobel Prize Winners | |
| Walter Becker | m | Rock and Roll Hall-of-Famers | |
| James Beckford | m | Olympic Medalists | |
| Jake Beckley | m | Hall-of-Famers | |
| John Beckman | m | Hall-of-Famers | |
| Henri Becquerel | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Bedad | m | Biblical Characters | |
| Bedan | m | Biblical Characters | |
| Bedan | m | Biblical Characters | |
| Bedeiah | m | Biblical Characters | |
| Chuck Bednarik | m | Hall-of-Famers | |
| Georg Bednorz | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Sir Bedivere | m | Arthurian Characters, Characters in Celtic Mythology | |
| Zaphod Beeblebrox | m | Fictional Characters from Books | |
| Louis Beel | m | Dutch Prime Ministers | |
| Beera | m | Biblical Characters | |
| Beerah | m | Biblical Characters | |
| Beeri | m | Biblical Characters | |
| Beeri | m | Biblical Characters | |
| Auguste Marie François Beernaert | m | Belgian Prime Ministers, Nobel Prize Winners | |
| Wallace Beery | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Menachem Begin | m | Israeli Presidents and Prime Ministers, Nobel Prize Winners | |
| Ed Begley | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Valon Behrami | m | Notable Athletes | |
| Kurt Behrens | m | Olympic Medalists | |
| José Manuel Beirán | m | Olympic Medalists | |
| Kenenisa Bekele | m | Notable Athletes, Olympic Medalists | |
| Georg von Békésy | m | Nobel Prize Winners | |
| Béla II | m | Hungarian Kings and Queens | |
| Belarius | m | Shakespearian Characters | |
| Sir Toby Belch | m | Shakespearian Characters | |
| Richard Belding | m | Fictional Characters from Television | |
| Beleg Cúthalion | m | Tolkien's Characters | |
| Ed Belfour | m | Hall-of-Famers, Notable Athletes | |
| Beli Mawr | m | Characters in Celtic Mythology | |
| Belial | m | Biblical Characters | |
| Belisarius | m | Notable Military Figures | |
| Semyon Belits-Geiman | m | Olympic Medalists | |
| Jean Béliveau | m | Hall-of-Famers, Most Valuable Players, Notable Athletes | |
| Alexeis Bell | m | Olympic Medalists | |
| Arthur Bell | m | Saints | |
| Bert Bell | m | Hall-of-Famers | |
| Bobby Bell | m | Hall-of-Famers | |
| George Bell | m | Most Valuable Players | |
| Greg Bell | m | Olympic Medalists | |
| James Thomas "Cool Papa" Bell | m | Hall-of-Famers | |
| Jamie Bell | m | Notable Actors and Entertainers | |
| William Bell | m | Fictional Characters from Television | |
| Matt Bellamy | m | Notable Musicians | |
| Walt Bellamy | m | Hall-of-Famers, Notable Athletes, Olympic Medalists | |
| Roberto Bellarmino | m | Saints | |
| Andy Bellefleur | m | Fictional Characters from Books, Fictional Characters from Television | |
| Terry Bellefleur | m | Fictional Characters from Books, Fictional Characters from Television | |
| Bellerophon | m | Characters in Greek Mythology | |
| Jackson Belleville | m | Fictional Characters from Television | |
| Brad Bellick | m | Fictional Characters from Television | |
| Vincenzo Bellini | m | Notable Musicians | |
| Saul Bellow | m | Nobel Prize Winners, Notable Writers, Pulitzer Award Winners | |
| Oleksandr Belostenny | m | Olympic Medalists | |
| Aleksandr Belov | m | Olympic Medalists | |
| Sergei Belov | m | Hall-of-Famers, Notable Athletes, Olympic Medalists | |
| Vladimir Belov | m | Olympic Medalists | |
| Belshazzar | m | Biblical Characters | |
| Belteshazzar | m | Biblical Characters | |
| Jim Belushi | m | Notable Actors and Entertainers | |
| Ivan Belyayev | m | Olympic Medalists | |