| Name | Gender | Categories | |
|---|
| Harry Kim | m | Fictional Characters from Television |  |
| Kim Il-sung | m | Other Leaders | |
| Kim Jong-il | m | Other Leaders | |
| Kim Jong-un | m | Other Leaders | |
| Kim Jung-hwan | m | Olympic Medalists | |
| Kim Kee-hee | m | Notable Athletes, Olympic Medalists | |
| Kim Ki-tae | m | Olympic Medalists | |
| Kim Kwang-hyun | m | Olympic Medalists | |
| Lane Kim | f | Fictional Characters from Television | |
| Kim Moon-soo | m | Olympic Medalists | |
| Kim Un-guk | m | Olympic Medalists | |
| Kim Young-hee | f | Olympic Medalists | |
| Kim Yuna | f | Notable Athletes, Olympic Medalists | |
| Douglas Kimbell | m | Olympic Medalists | |
| Kipkemboi Kimeli | m | Olympic Medalists | |
| Kenji Kimihara | m | Olympic Medalists | |
| Lisa Kimmel Fisher | f | Fictional Characters from Television | |
| Nick Kimpton | m | Olympic Medalists | |
| Jutaro Kimura | m | Olympic Medalists | |
| Frank "Bruiser" Kinard | m | Hall-of-Famers | |
| Gina Kincaid | f | Fictional Characters from Television | |
| Manfred Kinder | m | Olympic Medalists | |
| Ivana Kindl | f | Notable Musicians | |
| Ralph Kiner | m | Hall-of-Famers, Notable Athletes | |
| B.B. King | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Allyn King | f | Notable Actors and Entertainers | |
| Andy King | m | Notable Athletes | |
| Billie Jean King | f | Notable Athletes | |
| Dani King | f | Olympic Medalists | |
| Ellen King | f | Olympic Medalists | |
| Griff King | m | Fictional Characters from Television | |
| Leamon King | m | Olympic Medalists | |
| Martin King | m | Fictional Characters from Television | |
| Martin Luther King Jr. | m | Nobel Prize Winners, Notable Activists and Revolutionaries | |
| Mary King | f | Olympic Medalists | |
| Randi King | f | Fictional Characters from Television | |
| Stephen King | m | Notable Writers | |
| William Lyon Mackenzie King | m | Canadian Prime Ministers | |
| Roger Kingdom | m | Olympic Medalists | |
| Brendan Kingman | m | Olympic Medalists | |
| Ben Kingsley | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Paul Kingsman | m | Olympic Medalists | |
| Mike Kinkade | m | Olympic Medalists | |
| Ben Kinkirk | m | Fictional Characters from Television | |
| Kevin Kinkirk | m | Fictional Characters from Television | |
| Savannah Kinkirk | f | Fictional Characters from Television | |
| Harvey Kinkle | m | Fictional Characters from Television | |
| Kinmei | m | Japanese Emperors | |
| Marjorie Kinnan Rawlings | f | Notable Writers, Pulitzer Award Winners | |
| Jorma Kinnunen | m | Olympic Medalists | |
| Daniel Kinsey | m | Olympic Medalists | |
| Paul Kinsey | m | Fictional Characters from Television | |
| Klaus Kinski | m | Notable Actors and Entertainers | |
| Eliud Kipchoge | m | Notable Athletes, Olympic Medalists | |
| Wilson Kipketer | m | Olympic Medalists | |
| Stephen Kipkorir | m | Olympic Medalists | |
| Rudyard Kipling | m | Nobel Prize Winners, Notable Writers | |
| Asbel Kiprop | m | Olympic Medalists | |
| Nixon Kiprotich | m | Olympic Medalists | |
| Wilson Kiprugut | m | Olympic Medalists | |
| Brimin Kipruto | m | Olympic Medalists | |
| Moses Kiptanui | m | Olympic Medalists | |
| Güven Kıraç | m | Notable Actors and Entertainers | |
| Edward Kirby | m | Olympic Medalists | |
| Gustav Kirchhoff | m | Notable Scientists and Inventors | |
| Tara Kirk | f | Olympic Medalists | |
| Jill Kirkendall | f | Fictional Characters from Television | |
| Richard Kirkman | m | Saints | |
| Morris Kirksey | m | Olympic Medalists | |
| Langley Kirkwood | m | Notable Actors and Entertainers | |
| Jutta Kirst | f | Olympic Medalists | |
| Danny Kirwan | m | Rock and Roll Hall-of-Famers | |
| Gábor Kis | m | Olympic Medalists | |
| Linda Kisabaka | f | Olympic Medalists | |
| Vladimir Kiselyov | m | Olympic Medalists | |
| Kish | m | Biblical Characters | |
| Kish | m | Biblical Characters | |
| Kish | m | Biblical Characters | |
| Kish | m | Biblical Characters | |
| Kish | m | Biblical Characters | |
| Antal Kiss | m | Olympic Medalists | |
| Gergely Kiss | m | Olympic Medalists | |
| Henry Kissinger | m | Nobel Prize Winners, Notable Politicians and Statespeople | |
| Kusuo Kitamura | m | Olympic Medalists | |
| Roberta Kittleson | f | Fictional Characters from Television | |
| Samson Kitur | m | Olympic Medalists | |
| Antero Kivi | m | Olympic Medalists | |
| Abel Kiviat | m | Olympic Medalists | |
| Masaji Kiyokawa | m | Olympic Medalists | |
| Kizito | m | Saints | |
| Paula Klamburg | f | Olympic Medalists | |
| Katarzyna Klata | f | Olympic Medalists | |
| Ina Kleber | f | Olympic Medalists | |
| Paul Klee | m | Notable Artists | |
| Jolán Kleiber-Kontsek | f | Olympic Medalists | |
| Calvin Klein | m | Notable Artists | |
| Chuck Klein | m | Hall-of-Famers, Most Valuable Players | |
| Harry Klein | m | Fictional Characters from Television | |
| Helga Klein | f | Olympic Medalists | |
| Herbert Klein | m | Olympic Medalists | |
| Lawrence Klein | m | Nobel Prize Winners | |
| Noeki Klein | f | Olympic Medalists | |
| Nadine Kleinert | f | Olympic Medalists | |
| Michael Klim | m | Olympic Medalists | |
| Romuald Klim | m | Olympic Medalists | |
| Natalya Klimova | f | Olympic Medalists | |
| Gustav Klimt | m | Notable Artists | |
| Kevin Kline | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Paul Klingenburg | m | Olympic Medalists | |
| Dennis Klinsmann | m | Fictional Characters from Television | |
| Nenad Kljaić | m | Olympic Medalists | |
| Ewa Kłobukowska | f | Olympic Medalists | |
| Yana Klochkova | f | Olympic Medalists | |
| Karlheinz Klotz | m | Olympic Medalists | |
| Carolina Klüft | f | Notable Athletes, Olympic Medalists | |
| Aaron Klug | m | Nobel Prize Winners | |
| Jack Klugman | m | Emmy Award Winners, Notable Actors and Entertainers | |
| Nate Knaborski | m | Fictional Characters from Television | |
| Christiane Knacke | f | Olympic Medalists | |
| Andreas Knebel | m | Olympic Medalists | |
| Andro Knego | m | Olympic Medalists | |
| Milena Knežević | f | Notable Athletes, Olympic Medalists | |
| Jess Knight | f | Fictional Characters from Television | |
| Rosalind Knight | f | Notable Actors and Entertainers | |
| George Knightley | m | Fictional Characters from Books | |
| Isabella Knightley | f | Fictional Characters from Books | |
| Keira Knightley | f | Notable Actors and Entertainers | |
| David Knopfler | m | Rock and Roll Hall-of-Famers | |
| Mark Knopfler | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Lothar Knörzer | m | Olympic Medalists | |
| Beyoncé Knowles | f | Grammy Award Winners, Notable Musicians | |
| Carl Knowles | m | Olympic Medalists | |
| William Standish Knowles | m | Nobel Prize Winners | |
| Emma Knox | f | Olympic Medalists | |
| Knud V Magnussen | m | Danish Kings and Queens | |
| Knud VI | m | Danish Kings and Queens | |
| Melchior Josef Martin Knüsel | m | Swiss Presidents | |
| Knud II the Great | m | Danish Kings and Queens, English and British Kings and Queens, Norwegian Kings and Queens | |
| Knut II the Long | m | Swedish Kings and Queens | |
| Makoto Kobayashi | m | Nobel Prize Winners | |
| Masahide Kobayashi | m | Olympic Medalists | |
| Vjekoslav Kobešćak | m | Olympic Medalists | |
| Brian Kobilka | m | Nobel Prize Winners | |
| Beate Koch | f | Olympic Medalists | |
| Billy Koch | m | Olympic Medalists | |
| Des Koch | m | Olympic Medalists | |
| Marita Koch | f | Notable Athletes, Olympic Medalists | |
| Robert Koch | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Sebastian Koch | m | Notable Actors and Entertainers | |
| Robert Kocharyan | m | Other Leaders | |
| Emil Theodor Kocher | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Sándor Kocsis | m | Notable Athletes | |
| Paul Koech | m | Olympic Medalists | |
| Peter Koech | m | Olympic Medalists | |
| Benjamin Kogo | m | Olympic Medalists | |
| Micah Kogo | m | Olympic Medalists | |
| Masahito Kohiyama | m | Olympic Medalists | |
| Helmut Kohl | m | German Chancellors and Presidents | |
| Georges J. F. Köhler | m | Nobel Prize Winners | |
| Kara Kohler | f | Olympic Medalists | |
| Walter Kohn | m | Nobel Prize Winners | |
| Reizo Koike | m | Olympic Medalists | |
| Mauno Koivisto | m | Finnish Presidents and Prime Ministers | |
| Hirotami Kojima | m | Olympic Medalists | |
| Anton Kokorin | m | Notable Athletes | |
| Manfred Kokot | m | Olympic Medalists | |
| Hiroki Kokubo | m | Olympic Medalists | |
| Maksymilian Kolbe | m | Saints | |
| Eero Kolehmainen | m | Olympic Medalists | |
| Hannes Kolehmainen | m | Notable Athletes, Olympic Medalists | |
| Konstantinos Kollias | m | Greek Prime Ministers | |
| Yevgeniya Kolodko | f | Olympic Medalists | |
| Aleksandr Kolotov | m | Olympic Medalists | |
| Adolph Kolping | m | Saints | |
| Sergey Koltakov | m | Notable Actors and Entertainers | |
| Władysław Komar | m | Olympic Medalists | |
| Stanislava Komarova | f | Olympic Medalists | |
| Rachel Komisarz | f | Olympic Medalists | |
| Vera Komisova | f | Olympic Medalists | |
| Jelica Komnenović | f | Olympic Medalists | |
| Jon Koncak | m | Olympic Medalists | |
| Lyudmila Kondratyeva | f | Olympic Medalists | |
| Anatoliy Konev | m | Olympic Medalists | |
| Pauline Konga | f | Olympic Medalists | |
| Halina Konopacka | f | Olympic Medalists | |
| Konrad I | m | Polish High Dukes and Kings | |
| Konrad I of Franconia | m | German Kings and Holy Roman Emperors | |
| Konrad II | m | German Kings and Holy Roman Emperors | |
| Konrad III | m | German Kings and Holy Roman Emperors | |
| Konrad IV | m | German Kings and Holy Roman Emperors | |
| Konrad of Parzham | m | Saints | |
| Ferenc Konrád | m | Olympic Medalists | |
| János Konrád | m | Olympic Medalists | |
| Mykola Konrad | m | Saints | |
| Ilsa Konrads | f | Olympic Medalists | |
| Ferdinand Konščak | m | Notable Explorers and Adventurers | |
| Konstantin | m | Russian Grand Dukes and Tsars | |
| Konstantin I | m | Bulgarian Kings and Tsars | |
| Konstantin II | m | Bulgarian Kings and Tsars | |
| Koo Dae-sung | m | Olympic Medalists | |
| Tjalling C. Koopmans | m | Nobel Prize Winners | |
| Simone Koot | f | Olympic Medalists | |
| Raymond Kopa | m | Notable Athletes | |
| Seiwa | m | Japanese Emperors | |
| Julius Korir | m | Olympic Medalists | |
| Tapio Korjus | m | Olympic Medalists | |
| Mikheil Korkia | m | Olympic Medalists | |
| Kormesiy | m | Bulgarian Kings and Tsars | |
| Kormisosh | m | Bulgarian Kings and Tsars | |
| Arthur Kornberg | m | Nobel Prize Winners | |
| Roger D. Kornberg | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Yuri Korneev | m | Olympic Medalists | |
| Aleksandr Kornelyuk | m | Olympic Medalists | |
| Andrey Korneyev | m | Olympic Medalists | |
| Matvey Korobov | m | Notable Athletes | |
| Maria Koroleva | f | Olympic Medalists | |
| Alexey Korovashkov | m | Olympic Medalists | |
| Dirk Korthals | m | Olympic Medalists | |
| Robert Korzeniowski | m | Olympic Medalists | |
| Gusman Kosanov | m | Olympic Medalists | |
| Reuben Kosgei | m | Olympic Medalists | |
| Koshiba Masatoshi | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Albrecht Kossel | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Stefka Kostadinova | f | Notable Athletes, Olympic Medalists | |
| Ivica Kostelić | m | Notable Athletes, Olympic Medalists | |
| Annabel Kosten | f | Olympic Medalists | |
| J. Michael Kosterlitz | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Roman Kostomarov | m | Olympic Medalists | |
| Zoltán Kósz | m | Olympic Medalists | |
| Olga Kotlyarova | f | Olympic Medalists | |
| Tatyana Kotova | f | Olympic Medalists | |
| Alicja Kotowska | f | Saints | |
| Mark Kotsay | m | Olympic Medalists | |
| Josaphat Kotsylovsky | m | Saints | |
| Yaphet Kotto | m | Notable Actors and Entertainers | |
| Sandy Koufax | m | Hall-of-Famers, Most Valuable Players, Notable Athletes | |
| Georgios Kountouriotis | m | Greek Prime Ministers | |
| Dimitar Kovačevski | m | Other Leaders | |
| Zoltán Kővágó | m | Olympic Medalists | |
| Andrei Kovalenko | m | Olympic Medalists | |
| Sergei Kovalenko | m | Olympic Medalists | |
| Ainārs Kovals | m | Olympic Medalists | |
| Valentina Kovpan | f | Olympic Medalists | |
| Kristy Kowal | f | Olympic Medalists | |
| Justyna Kowalczyk | f | Olympic Medalists | |
| Faustina Kowalska | f | Saints | |
| Daniel Kowalski | m | Olympic Medalists | |
| Ray Kowalski | m | Fictional Characters from Television | |
| Danuta Kozák | f | Olympic Medalists | |
| Thomas Kozaki | m | Saints | |
| Władysław Kozakiewicz | m | Olympic Medalists | |
| Anna Kozlova | f | Olympic Medalists | |
| Lyubov Kozyreva | f | Olympic Medalists | |
| Hans Kraay Jr. | m | Notable Actors and Entertainers | |
| Alvin Kraenzlein | m | Olympic Medalists | |
| Eddie Kramer | m | Fictional Characters from Television | |
| Gintaras Krapikas | m | Olympic Medalists | |
| Luan Krasniqi | m | Notable Athletes, Olympic Medalists | |
| Olena Krasovska | f | Olympic Medalists | |
| Guido Kratschmer | m | Olympic Medalists | |
| Andrei Krauchanka | m | Olympic Medalists | |
| Angelika Kraus | f | Olympic Medalists | |
| Barbara Krause | f | Olympic Medalists | |
| Christiane Krause | f | Olympic Medalists | |
| Edward "Moose" Krause | m | Hall-of-Famers | |
| Paul Krause | m | Hall-of-Famers | |
| Roswitha Krause | f | Olympic Medalists | |
| Sigrun Krause | f | Olympic Medalists | |
| Leonid Kravchuk | m | Other Leaders | |
| Inessa Kravets | f | Olympic Medalists | |
| Lenny Krayzelburg | m | Olympic Medalists | |
| Edwin G. Krebs | m | Nobel Prize Winners | |
| Hans Adolf Krebs | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Richard Krebs | m | Olympic Medalists | |
| Cindy Kreller | f | Fictional Characters from Plays and Musicals | |
| Michael Kremer | m | Nobel Prize Winners | |
| Lothar Krieg | m | Olympic Medalists | |
| Marianne Kriel | f | Olympic Medalists | |
| Antonios Kriezis | m | Greek Prime Ministers | |
| Anatoli Krikun | m | Olympic Medalists | |
| Barry Kripke | m | Fictional Characters from Television | |
| Dzintars Krišjānis | m | Olympic Medalists | |
| Christian I | m | Danish Kings and Queens, Norwegian Kings and Queens, Swedish Kings and Queens | |
| Christian II | m | Danish Kings and Queens, Norwegian Kings and Queens, Swedish Kings and Queens | |
| Kristina | f | Swedish Kings and Queens | |
| Borjana Krišto | f | Other Leaders | |
| Christoffer III of Bavaria | m | Danish Kings and Queens, Norwegian Kings and Queens, Swedish Kings and Queens | |
| Rick Krivda | m | Olympic Medalists | |
| Svetlana Krivelyova | f | Olympic Medalists | |
| Mikhail Krivonosov | m | Olympic Medalists | |
| Marko Krizin | m | Saints | |
| Herbert Kroemer | m | Nobel Prize Winners | |
| August Krogh | m | Nobel Prize Winners | |
| Annegret Kroniger | f | Olympic Medalists | |
| Sari Krooks | f | Olympic Medalists | |
| Evert Kroon | m | Olympic Medalists | |
| Pyotr Kropotkin | m | Notable Activists and Revolutionaries, Notable Philosophers and Thinkers | |
| Harry Kroto | m | Nobel Prize Winners | |
| Duje Krstulović | m | Olympic Medalists | |
| Barbara Krug | f | Olympic Medalists | |
| Heinrich Krug | m | Olympic Medalists | |
| Frantz Kruger | m | Olympic Medalists | |
| Luise Krüger | f | Olympic Medalists | |
| Larisa Kruglova | f | Olympic Medalists | |
| Paul Krugman | m | Nobel Prize Winners, Notable Philosophers and Thinkers | |
| Krum | m | Bulgarian Kings and Tsars | |
| Jens Kruppa | m | Olympic Medalists | |
| Heino Kruus | m | Olympic Medalists | |
| Kelly Kryczka | f | Olympic Medalists | |
| Vladimir Krylov | m | Olympic Medalists | |
| Nikita Kryukov | m | Olympic Medalists | |
| Zdzisław Krzyszkowiak | m | Olympic Medalists | |
| Mike Krzyzewski | m | Hall-of-Famers | |
| Ladislao Kubala | m | Notable Athletes | |
| Larry Kubiac | m | Fictional Characters from Television | |
| Kublai Khan | m | Chinese Emperors, Other Royalty | |
| Kubrat | m | Bulgarian Kings and Tsars | |
| Stanley Kubrick | m | Notable Filmmakers | |
| Masato Kudo | m | Notable Athletes | |
| Besik Kudukhov | m | Olympic Medalists | |
| Bowie Kuhn | m | Hall-of-Famers | |
| Richard Kuhn | m | Nobel Prize Winners | |
| Rita Kühne | f | Olympic Medalists | |
| Dainis Kūla | m | Olympic Medalists | |
| Győző Kulcsár | m | Olympic Medalists | |
| Kasia Kulesza | f | Olympic Medalists | |
| Tamás Kulifai | m | Olympic Medalists | |
| Georgi Kulikov | m | Olympic Medalists | |
| Vladislav Kulikov | m | Olympic Medalists | |
| Nikola Kuljača | m | Olympic Medalists | |
| Ilmar Kullam | m | Olympic Medalists | |
| Külüg Khan | m | Chinese Emperors, Other Royalty | |
| Sushil Kumar | m | Olympic Medalists | |
| Astrid Kumbernuss | f | Olympic Medalists | |
| László Kuncz | m | Olympic Medalists | |
| Kundegunda of Poland | f | Saints | |
| Josaphat Kuntsevych | m | Saints | |
| Andreas Kunz | m | Olympic Medalists | |
| Hansjörg Kunze | m | Olympic Medalists | |
| Kuo Lee Chien-fu | m | Olympic Medalists | |
| Ursula Küper | f | Olympic Medalists | |
| Ernst-Joachim Küppers | m | Olympic Medalists | |
| Anatole Kuragin | m | Fictional Characters from Books | |
| Olga Kuragina | f | Olympic Medalists | |
| Bob Kurland | m | Hall-of-Famers, Notable Athletes, Olympic Medalists | |
| Hiroki Kuroda | m | Olympic Medalists | |
| Takashi Kurosu | m | Olympic Medalists | |
| Klaus-Dieter Kurrat | m | Olympic Medalists | |
| Jari Kurri | m | Hall-of-Famers, Notable Athletes | |
| Rimas Kurtinaitis | m | Olympic Medalists | |
| Ivica Kurtini | m | Olympic Medalists | |
| Raisa Kurvyakova | f | Olympic Medalists | |
| Polykarp Kusch | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Walter Kusch | m | Olympic Medalists | |
| Tri Kusharjanto | m | Olympic Medalists | |
| Anton Kushnir | m | Olympic Medalists | |
| Janusz Kusociński | m | Olympic Medalists | |
| György Kutasi | m | Olympic Medalists | |
| Lawrence Kutner | m | Fictional Characters from Television | |
| Vladimir Kuts | m | Olympic Medalists | |
| Yuriy Kutsenko | m | Olympic Medalists | |
| Takao Kuwamoto | m | Olympic Medalists | |
| Olga Kuzenkova | f | Olympic Medalists | |
| Olga Kuzhela | f | Olympic Medalists | |
| Marina Kuzina | f | Olympic Medalists | |
| Simon Kuznets | m | Nobel Prize Winners, Notable Philosophers and Thinkers | |
| Evgeny Kuznetsov | m | Olympic Medalists | |
| Vasili Kuznetsov | m | Olympic Medalists | |
| Viktor Kuznetsov | m | Olympic Medalists | |
| Nataliya Kuznetsova-Lobanova | f | Olympic Medalists | |
| Kornelija Kvesić | f | Olympic Medalists | |
| Pero Kvrgić | m | Notable Actors and Entertainers | |
| Maria Kwaśniewska-Maleszewska | f | Olympic Medalists | |
| Kwame Kwei-Armah | m | Notable Actors and Entertainers | |
| Mpule Kwelagobe | f | Notable Actors and Entertainers | |
| Kwon Hyuk | m | Olympic Medalists | |
| Finn E. Kydland | m | Nobel Prize Winners | |
| Erik Kynard Jr. | m | Olympic Medalists | |
| Spyros Kyprianou | m | Other Leaders | |
| Lloyd La Beach | m | Olympic Medalists | |
| Mimi Labonq | f | Fictional Characters from Television | |
| Catherine Labouré | f | Saints | |
| Jacques Lacan | m | Notable Philosophers and Thinkers | |
| Marius Lăcătuș | m | Notable Athletes | |
| Elmer Lach | m | Hall-of-Famers, Most Valuable Players, Notable Athletes | |
| Ethel Lackie | f | Olympic Medalists | |
| László I | m | Hungarian Kings and Queens, Saints | |
| Irma La Douce | f | Fictional Characters from Plays and Musicals | |
| Jules Ladoumègue | m | Olympic Medalists | |
| Laetitia of Liechtenstein | f | Other Royalty | |
| Fanny La Fan | f | Fictional Characters from Television | |
| Oliver La Farge | m | Pulitzer Award Winners | |
| Kyle Lafferty | m | Notable Athletes | |
| Annie La Fleur | f | Olympic Medalists | |
| Guy Lafleur | m | Hall-of-Famers, Most Valuable Players, Notable Athletes | |
| Henri La Fontaine | m | Nobel Prize Winners | |
| Pat LaFontaine | m | Hall-of-Famers, Notable Athletes | |
| Bernard Lagat | m | Olympic Medalists | |
| Pär Lagerkvist | m | Nobel Prize Winners, Notable Writers | |
| Selma Lagerlöf | f | Nobel Prize Winners, Notable Writers | |
| Joseph Louis Lagrange | m | Notable Philosophers and Thinkers | |
| Miguel Lahera | m | Olympic Medalists | |
| Jhumpa Lahiri | f | Notable Writers, Pulitzer Award Winners | |
| Brahim Lahlafi | m | Olympic Medalists | |
| Émile Lahoud | m | Other Leaders | |
| Krista Lähteenmäki | f | Olympic Medalists | |
| Hugo Lahtinen | m | Olympic Medalists | |
| Bernard Laidebeur | m | Olympic Medalists | |
| Greig Laidlaw | m | Notable Athletes | |
| Laigne | m | Characters in Celtic Mythology, Irish Kings | |
| Leslie Laing | m | Olympic Medalists | |
| Nap Lajoie | m | Hall-of-Famers, Notable Athletes | |
| Lajos II | m | Bohemian Kings, Hungarian Kings and Queens | |
| Lal Bahadur Shastri | m | Indian Presidents and Prime Ministers | |
| Delphine LaLaurie | f | Fictional Characters from Television | |
| Gabriel Lalemant | m | Saints | |
| Adam Lallana | m | Notable Athletes | |
| Edouard "Newsy" Lalonde | m | Hall-of-Famers, Notable Athletes | |
| Jean-Baptiste Lamarck | m | Notable Scientists and Inventors | |
| Alfonso La Marmora | m | Italian Presidents and Prime Ministers | |
| Don Lamb | m | Fictional Characters from Television | |
| William Lamb | m | British Prime Ministers | |
| Willis Lamb | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Earl "Curly" Lambeau | m | Hall-of-Famers, Notable Athletes | |
| Al Lambert | f | Fictional Characters from Television | |
| Brendan Lambert | m | Fictional Characters from Television | |
| Cody Lambert | m | Fictional Characters from Television | |
| Frank Lambert | m | Fictional Characters from Television | |
| Jack Lambert | m | Hall-of-Famers | |
| J. T. Lambert | m | Fictional Characters from Television | |
| Rickie Lambert | m | Notable Athletes | |
| Imelda Lambertini | f | Saints | |
| Spyridon Lambros | m | Greek Prime Ministers | |
| Alessandro Lambruschini | m | Olympic Medalists | |
| Lamech | m | Biblical Characters | |
| Lamech | m | Biblical Characters | |
| Joel Lamela | m | Olympic Medalists | |
| Bolesława Lament | f | Saints | |
| Georg Lammers | m | Olympic Medalists | |
| Monique Lamoureux | f | Olympic Medalists | |
| Oliver Lampe | m | Olympic Medalists | |
| Werner Lampe | m | Olympic Medalists | |
| Lev Landau | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Martin Landau | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Landelin | m | Saints | |
| Lando | m | Bishops of Rome and the Popes | |
| Richmond Landon | m | Olympic Medalists | |
| Landrada | f | Saints | |
| Hank Landry | m | Fictional Characters from Television | |
| Tom Landry | m | Hall-of-Famers | |
| Karl Landsteiner | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Landulf of Yariglia | m | Saints | |
| John Landy | m | Olympic Medalists | |
| Dick "Night Train" Lane | m | Hall-of-Famers | |
| Francis Lane | m | Olympic Medalists | |
| Harriet Lane | f | American First Ladies | |
| Ronnie Lane | m | Rock and Roll Hall-of-Famers | |
| Michael Lang | m | Notable Athletes | |
| Nancy Langat | f | Olympic Medalists | |
| Adelaide Langdon | f | Fictional Characters from Television | |
| Beau Langdon | m | Fictional Characters from Television | |
| Constance Langdon | f | Fictional Characters from Television | |
| Hugo Langdon | m | Fictional Characters from Television | |
| Tate Langdon | m | Fictional Characters from Television | |
| Christian Lous Lange | m | Nobel Prize Winners | |
| Hope Lange | f | Emmy Award Winners, Notable Actors and Entertainers | |
| Jessica Lange | f | Notable Actors and Entertainers, Oscar Award Winners | |
| Marita Lange | f | Olympic Medalists | |
| Jim Langer | m | Hall-of-Famers | |
| Lucyna Langer | f | Olympic Medalists | |
| Ludy Langer | m | Olympic Medalists | |
| Irving Langmuir | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Matthew Langridge | m | Olympic Medalists | |
| Ray Langston | m | Fictional Characters from Television | |
| Lydia Languish | f | Fictional Characters from Plays and Musicals | |
| Rod Langway | m | Hall-of-Famers | |
| Bob Lanier | m | Hall-of-Famers, Notable Athletes | |
| Willie Lanier | m | Hall-of-Famers | |
| Sanna Lankosaari | f | Olympic Medalists | |
| Colleen Lanne | f | Olympic Medalists | |
| Yorgos Lanthimos | m | Notable Filmmakers | |
| Giovanni Lanza | m | Italian Presidents and Prime Ministers | |
| Mario Lanzi | m | Olympic Medalists | |
| Laozi | m | Notable Philosophers and Thinkers | |
| Joe Lapchick | m | Hall-of-Famers, Notable Athletes | |
| Jacques Laperrière | m | Hall-of-Famers | |
| Phyllis Lapin | f | Fictional Characters from Television | |
| Pierre-Simon Laplace | m | Notable Philosophers and Thinkers, Notable Scientists and Inventors | |
| Guy Lapointe | m | Hall-of-Famers | |
| Jane Lapotaire | f | Notable Actors and Entertainers | |
| Edgar Laprade | m | Hall-of-Famers | |
| Igor Lapshin | m | Olympic Medalists | |
| Georgia Lara | f | Olympic Medalists | |
| Steve Largent | m | Hall-of-Famers | |
| Igor Larionov | m | Hall-of-Famers, Notable Athletes | |
| John Larke | m | Saints | |
| Barry Larkin | m | Hall-of-Famers, Most Valuable Players, Notable Athletes | |
| George Larner | m | Olympic Medalists | |
| Leo Larrivee | m | Olympic Medalists | |
| Christine Larsen | f | Olympic Medalists | |
| Edvard Larsen | m | Olympic Medalists | |
| Ernst Larsen | m | Olympic Medalists | |
| David Larson | m | Olympic Medalists | |
| Rune Larsson | m | Olympic Medalists | |
| Harri Larva | m | Olympic Medalists | |
| Yale Lary | m | Hall-of-Famers | |
| Christine Laser | f | Olympic Medalists | |
| Elena Lashmanova | f | Olympic Medalists | |
| Tommy Lasorda | m | Hall-of-Famers | |
| Inna Lasovskaya | f | Olympic Medalists | |
| Clancy Lass | m | Fictional Characters from Television | |
| George Lass | f | Fictional Characters from Movies, Fictional Characters from Television | |
| Joy Lass | f | Fictional Characters from Movies, Fictional Characters from Television | |
| Reggie Lass | f | Fictional Characters from Movies, Fictional Characters from Television | |
| Åke Lassas | m | Olympic Medalists | |
| Rosemary Lassig | f | Olympic Medalists | |
| Chris Lassing | m | Fictional Characters from Television | |
| László II | m | Hungarian Kings and Queens | |
| László III | m | Hungarian Kings and Queens | |
| László IV | m | Hungarian Kings and Queens | |
| Norka Latamblet | f | Olympic Medalists | |
| Grzegorz Lato | m | Notable Athletes | |
| Michael Laudrup | m | Notable Athletes | |
| Max von Laue | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Martin Lauer | m | Olympic Medalists | |
| Walter Laufer | m | Olympic Medalists | |
| Louis Laufray | m | Olympic Medalists | |
| Robert B. Laughlin | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Joe Launchbury | m | Notable Athletes | |
| Laura | f | Saints | |
| José P. Laurel | m | Other Leaders | |
| Stan Laurel | m | Notable Actors and Entertainers | |
| Ralph Lauren | m | Notable Artists | |
| Laurence of Canterbury | m | Saints | |
| Theodore Laurence | m | Fictional Characters from Books | |
| Laurentius | m | Bishops of Rome and the Popes | |
| Ran Laurie | m | Olympic Medalists | |
| Wilfrid Laurier | m | Canadian Prime Ministers | |
| Kalevi Laurila | m | Olympic Medalists | |
| Algirdas Lauritėnas | m | Olympic Medalists | |
| Paul Lauterbur | m | Nobel Prize Winners | |
| Andrew Lauterstein | m | Olympic Medalists | |
| Henri Lauvaux | m | Olympic Medalists | |
| Jacques-Désiré Laval | m | Saints | |
| Canute Lavard | m | Saints | |
| Dante Lavelli | m | Hall-of-Famers | |
| Rod Laver | m | Notable Athletes | |
| Charles Louis Alphonse Laveran | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Hazel Lavery | f | Notable Artists | |
| Landelino Lavilla Alsina | m | Notable Politicians and Statespeople | |
| Jack Laviolette | m | Hall-of-Famers, Notable Athletes | |
| Antoine Lavoisier | m | Notable Scientists and Inventors | |
| Franco Lavoratori | m | Olympic Medalists | |
| Bonar Law | m | British Prime Ministers | |
| Denis Law | m | Notable Athletes | |
| Jude Law | m | Notable Actors and Entertainers | |
| Courtney Lawes | m | Notable Athletes | |
| Lawrence Huong Van Nguyen | m | Saints | |
| Lawrence of Rome | m | Saints | |
| D. H. Lawrence | m | Notable Writers | |
| Ernest Lawrence | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Jennifer Lawrence | f | Notable Actors and Entertainers, Oscar Award Winners | |
| Robert Lawrence | m | Saints | |
| Topanga Lawrence | f | Fictional Characters from Television | |
| Dex Lawson | m | Fictional Characters from Television | |
| Hank Lawson | m | Fictional Characters from Television | |
| Kara Lawson | f | Olympic Medalists | |
| Halldór Laxness | m | Nobel Prize Winners, Notable Writers | |
| Marion Lay | f | Olympic Medalists | |
| Bobby Layne | m | Hall-of-Famers | |
| Lazar I Hrebeljanović | m | Serbian Kings, Tsars and Princes | |
| Lazar II Branković | m | Serbian Kings, Tsars and Princes | |
| Aivars Lazdenieks | m | Olympic Medalists | |
| Pellegrino Laziosi | m | Saints | |
| Pedro Luis Lazo | m | Olympic Medalists | |
| Tihana Lazović | f | Notable Actors and Entertainers | |
| Tony Lazzeri | m | Hall-of-Famers, Notable Athletes | |
| Le Jingyi | f | Olympic Medalists | |
| Lê Đức Thọ | m | Nobel Prize Winners | |
| Leah | f | Biblical Characters | |
| David Lean | m | Notable Filmmakers, Oscar Award Winners | |
| Leander of Seville | m | Saints | |
| Michael Learned | f | Emmy Award Winners, Notable Actors and Entertainers | |
| Dick LeBeau | m | Hall-of-Famers | |
| Natalya Lebedeva | f | Olympic Medalists | |
| Tatyana Lebedeva | f | Olympic Medalists | |
| Yasmin Le Bon | f | Notable Actors and Entertainers | |
| Lily Lebowski | f | Fictional Characters from Television | |
| Albert François Lebrun | m | French Presidents and Prime Ministers | |
| Ernest Leclerc | m | Fictional Characters from Television | |
| Roger Leclerc | m | Fictional Characters from Television | |
| J. M. G. Le Clézio | m | Nobel Prize Winners, Notable Writers | |
| Joshua Lederberg | m | Nobel Prize Winners | |
| Leon M. Lederman | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Heath Ledger | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Joe Ledley | m | Notable Athletes | |
| Maria Teresa Ledóchowska | f | Saints | |
| John Ledyard | m | Notable Explorers and Adventurers | |
| Abbey Lee | f | Notable Actors and Entertainers | |
| Ang Lee | m | Notable Filmmakers, Oscar Award Winners | |
| David Lee | m | Fictional Characters from Television | |
| David Morris Lee | m | Nobel Prize Winners | |
| Davis Lee | m | Fictional Characters from Television | |
| Lee Dong-soo | m | Olympic Medalists | |
| Harper Lee | f | Notable Writers, Pulitzer Award Winners | |
| Lee Jin-young | m | Olympic Medalists | |
| Lee Kyung-won | f | Olympic Medalists | |
| Parker Lee | f | Fictional Characters from Television | |
| Spike Lee | m | Notable Filmmakers | |
| Sunisa Lee | f | Notable Athletes | |
| Travis Lee | m | Olympic Medalists | |
| Lee Tsung-Dao | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Lee Wai Sze | f | Olympic Medalists | |
| Willis A. Lee | m | Olympic Medalists | |
| Lee Yong-kyu | m | Olympic Medalists | |
| Yuan T. Lee | m | Nobel Prize Winners | |
| Harvey Leek | m | Fictional Characters from Television | |
| Alphonse "Tuffy" Leemans | m | Hall-of-Famers | |
| Gail Leery | f | Fictional Characters from Television | |
| Mitch Leery | m | Fictional Characters from Television | |
| Brian Leetch | m | Hall-of-Famers, Notable Athletes | |
| August Leffler | f | Fictional Characters from Television | |
| Robert Lefkowitz | m | Nobel Prize Winners | |
| Bill Legend | m | Rock and Roll Hall-of-Famers | |
| Anthony James Leggett | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Hughie Lehman | m | Hall-of-Famers | |
| Helma Lehmann | f | Olympic Medalists | |
| Jean-Marie Lehn | m | Nobel Prize Winners | |
| Klaus Lehnertz | m | Olympic Medalists | |
| Lauri Lehtinen | m | Olympic Medalists | |
| Katja Lehto | f | Olympic Medalists | |
| Eero Lehtonen | m | Olympic Medalists | |
| Ron Leibman | m | Emmy Award Winners, Notable Actors and Entertainers | |
| Gottfried Wilhelm Leibniz | m | Notable Philosophers and Thinkers, Notable Scientists and Inventors | |
| Wilhelm Leichum | m | Olympic Medalists | |
| Jennifer Jason Leigh | f | Notable Actors and Entertainers | |
| Karl Leisner | m | Saints | |
| António Leitão | m | Olympic Medalists | |
| Thomas Lejdström | m | Olympic Medalists | |
| Nikoloz Lekishvili | m | Georgian Presidents and Prime Ministers | |
| Myles Leland III | m | Fictional Characters from Television | |
| Žana Lelas | f | Olympic Medalists | |
| Luis Federico Leloir | m | Nobel Prize Winners | |
| Charles Lelong | m | Olympic Medalists | |
| Jacques Lemaire | m | Hall-of-Famers, Notable Athletes | |
| Justin Lemberg | m | Olympic Medalists | |
| Mario Lemieux | m | Hall-of-Famers, Most Valuable Players, Notable Athletes | |
| Frank Lemmer | m | Fictional Characters from Television | |
| Eric Lemming | m | Olympic Medalists | |
| Jack Lemmon | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Bob Lemon | m | Hall-of-Famers | |
| Meadowlark Lemon | m | Hall-of-Famers, Notable Athletes | |
| Ingrid Lempereur | f | Olympic Medalists | |
| Popilius Lena | m | Shakespearian Characters | |
| Philipp Lenard | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Ivan Lendl | m | Notable Athletes | |
| Deon Lendore | m | Olympic Medalists | |
| Suzanne Lenglen | f | Notable Athletes | |
| Annie Lennox | f | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Tom Lennox | m | Fictional Characters from Television | |
| Rula Lenska | f | Notable Actors and Entertainers | |
| Leo II | m | Bishops of Rome and the Popes, Saints | |
| Leo III | m | Bishops of Rome and the Popes, Saints | |
| Leo III the Isaurian | m | Roman and Byzantine Emperors | |
| Leo IV | m | Bishops of Rome and the Popes, Saints | |
| Leo IV the Khazar | m | Roman and Byzantine Emperors | |
| Leo IX | m | Bishops of Rome and the Popes, Saints | |
| Leo the Great | m | Bishops of Rome and the Popes, Saints | |
| Leo V | m | Bishops of Rome and the Popes | |
| Leo V the Armenian | m | Roman and Byzantine Emperors | |
| Leo VI | m | Bishops of Rome and the Popes | |
| Leo VI the Wise | m | Roman and Byzantine Emperors | |
| Leo VII | m | Bishops of Rome and the Popes | |
| Leo VIII | m | Bishops of Rome and the Popes | |
| Leo X | m | Bishops of Rome and the Popes | |
| Leo XI | m | Bishops of Rome and the Popes | |
| Leo XII | m | Bishops of Rome and the Popes | |
| Leo XIII | m | Bishops of Rome and the Popes | |
| Leontius | m | Roman and Byzantine Emperors | |
| Melissa Leo | f | Notable Actors and Entertainers, Oscar Award Winners | |
| Leobinus | m | Saints | |
| Leocadia | f | Saints | |
| Leonard of Noblac | m | Saints | |
| Bobby Leonard | m | Hall-of-Famers | |
| Buck Leonard | m | Hall-of-Famers | |
| Giovanni Leonardi | m | Saints | |
| Natascia Leonardi Cortesi | f | Olympic Medalists | |
| Giuseppina Leone | f | Olympic Medalists | |
| Leônidas | m | Notable Athletes | |
| Leonidas | m | Notable Military Figures, Other Royalty | |
| Dimitri Leonidas | m | Notable Actors and Entertainers | |
| Leonides of Alexandria | m | Saints | |
| Infanta Leonor of Spain | f | Other Royalty | |
| Leonore of Sweden | f | Other Royalty | |
| Aleksey Leonov | m | Notable Explorers and Adventurers | |
| Aleksandra Leonova | f | Olympic Medalists | |
| Wassily Leontief | m | Nobel Prize Winners, Notable Philosophers and Thinkers | |
| Leopold I | m | Austrian Dukes and Emperors, Bohemian Kings, German Kings and Holy Roman Emperors, Hungarian Kings and Queens | |
| Leopold I | m | Other Royalty | |
| Leopold II | m | Other Royalty | |
| Leopold III | m | Other Royalty | |
| Leopold III the Just | m | Austrian Dukes and Emperors | |
| Leopold of Liechtenstein | m | Other Royalty | |
| Leopold V the Virtuous | m | Austrian Dukes and Emperors | |
| Leopold VI the Glorious | m | Austrian Dukes and Emperors | |
| Marcus Aemilius Lepidus | m | Notable Military Figures, Notable Politicians and Statespeople, Shakespearian Characters | |
| Albin Lermusiaux | m | Olympic Medalists | |
| Michael Lerner | m | Notable Actors and Entertainers | |
| Sheila Lerwill | f | Olympic Medalists | |
| Lisa Leslie | f | Hall-of-Famers, Notable Athletes, Olympic Medalists | |
| Adrienne Lesniak | f | Fictional Characters from Television | |
| Anton Lesser | m | Notable Actors and Entertainers | |
| Doris Lessing | f | Nobel Prize Winners, Notable Writers | |
| Bellatrix Lestrange | f | Fictional Characters from Books, Harry Potter Characters | |
| Emily Lesueur | f | Olympic Medalists | |
| Percy LeSueur | m | Hall-of-Famers | |
| Leszek I the White | m | Polish High Dukes and Kings | |
| Leszek II the Black | m | Polish High Dukes and Kings | |
| Yordan Letchkov | m | Notable Athletes | |
| Letizia, Princess of Asturias | f | Other Royalty | |
| Jared Leto | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Fanny Létourneau | f | Olympic Medalists | |
| Sylvestra Le Touzel | f | Notable Actors and Entertainers | |
| Leutfridus | m | Saints | |
| Rita Levi-Montalcini | f | Nobel Prize Winners, Notable Scientists and Inventors | |
| Hanoch Levin | m | Notable Writers | |
| Barry Levinson | m | Notable Filmmakers, Oscar Award Winners | |
| Michael Levitt | m | Nobel Prize Winners | |
| Marv Levy | m | Hall-of-Famers | |
| Pierre Lewden | m | Olympic Medalists | |
| Spencer Lewicki | m | Fictional Characters from Television | |
| Louis XI the Spider | m | Frankish and French Kings, Shakespearian Characters | |
| Arthur Lewis | m | Nobel Prize Winners | |
| Brian M. Lewis | m | Olympic Medalists | |
| Charlotte Lewis | f | Olympic Medalists | |
| Charlotte Lewis | f | Fictional Characters from Television | |
| Cliff Lewis | m | Fictional Characters from Television | |
| C. S. Lewis | m | Notable Writers | |
| David Lewis | m | Saints | |
| Denise Lewis | f | Olympic Medalists | |
| Edward B. Lewis | m | Nobel Prize Winners | |
| Gabe Lewis | m | Fictional Characters from Television | |
| Hayley Lewis | f | Olympic Medalists | |
| Herbie Lewis | m | Hall-of-Famers | |
| Jerry Lewis | m | Notable Actors and Entertainers | |
| Judy Lewis | f | Fictional Characters from Television | |
| Juliette Lewis | f | Notable Actors and Entertainers | |
| Mark Lewis-Francis | m | Olympic Medalists | |
| Marty Lewis | m | Fictional Characters from Television | |
| Meriwether Lewis | m | Notable Explorers and Adventurers | |
| Shelly Lewis | f | Fictional Characters from Television | |
| Sinclair Lewis | m | Nobel Prize Winners, Notable Writers, Pulitzer Award Winners | |
| Wincenty Lewoniuk | m | Saints | |
| Ann-Britt Leyman | f | Olympic Medalists | |
| Wuzong of Tang | m | Chinese Emperors | |
| Xianzong of Tang | m | Chinese Emperors | |
| Li Chunxiu | f | Olympic Medalists | |
| Li Deliang | m | Olympic Medalists | |
| Li Dongmei | f | Olympic Medalists | |
| Jet Li | m | Notable Actors and Entertainers | |
| Li Na | f | Olympic Medalists | |
| Li Wenquan | m | Olympic Medalists | |
| Li Yongbo | m | Olympic Medalists | |
| Willard Libby | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Liberalis of Treviso | m | Saints | |
| Liberius | m | Bishops of Rome and the Popes | |
| Liberius of Ravenna | m | Saints | |
| Bernhard Lichtenberg | m | Saints | |
| Zenon Licznerski | m | Olympic Medalists | |
| Hilde Synnøve Lid | f | Olympic Medalists | |
| Lidanus | m | Saints | |
| Audrey Liddell | f | Fictional Characters from Television | |
| Eric Liddell | m | Olympic Medalists | |
| Lidwina | f | Saints | |
| Nancy Lieberman | f | Hall-of-Famers, Notable Athletes, Olympic Medalists | |
| Justus von Liebig | m | Notable Scientists and Inventors | |
| Nils Liedholm | m | Notable Athletes | |
| Hans Liesche | m | Olympic Medalists | |
| Lietbertus | m | Saints | |
| Frej Liewendahl | m | Olympic Medalists | |
| Gary Lightbody | m | Notable Musicians | |
| Jim Lightbody | m | Olympic Medalists | |
| Myriam Lignot | f | Olympic Medalists | |
| Väinö Liikkanen | m | Olympic Medalists | |
| Heikki Liimatainen | m | Olympic Medalists | |
| Elmar Liitmaa | m | Notable Musicians | |
| Liliosa | f | Saints | |
| Matthew Lillard | m | Notable Actors and Entertainers | |
| Josefin Lillhage | f | Olympic Medalists | |
| Bob Lilly | m | Hall-of-Famers | |
| Marianne Limpert | f | Olympic Medalists | |
| Lin Sang | f | Olympic Medalists | |
| Lin Yanfen | f | Olympic Medalists | |
| Lin Yue | m | Olympic Medalists | |
| Omar Linares | m | Olympic Medalists | |
| Abraham Lincoln | m | American Presidents | |
| Craig Lincoln | m | Olympic Medalists | |
| Knut Lindberg | m | Olympic Medalists | |
| Charles Lindbergh | m | Notable Explorers and Adventurers | |
| Bertil Linde | m | Olympic Medalists | |
| Astrid Lindgren | f | Notable Writers | |
| Dörte Lindner | f | Olympic Medalists | |
| Helga Lindner | f | Olympic Medalists | |
| Eric Lindroth | m | Olympic Medalists | |
| Ted Lindsay | m | Hall-of-Famers, Notable Athletes | |
| Freddie Lindstrom | m | Hall-of-Famers | |
| Gunnar Lindström | m | Olympic Medalists | |
| Ulrica Lindström | f | Olympic Medalists | |
| Anne Line | f | Saints | |
| Gary Lineker | m | Notable Athletes | |
| Mikhail Linge | m | Olympic Medalists | |
| Link | m | Other Fictional Characters | |
| Richard Linklater | m | Notable Filmmakers | |
| Jeremy Linn | m | Olympic Medalists | |
| Carl Linnaeus | m | Notable Scientists and Inventors | |
| Laura Linney | f | Notable Actors and Entertainers | |
| Linus | m | Biblical Characters, Bishops of Rome and the Popes, Saints | |
| Kyriaki Liosi | f | Olympic Medalists | |
| Kevin Liotta | m | Fictional Characters from Television | |
| Ray Liotta | m | Notable Actors and Entertainers | |
| Fritz Albert Lipmann | m | Nobel Prize Winners | |
| Leopold II | m | Austrian Dukes and Emperors, Bohemian Kings, German Kings and Holy Roman Emperors, Hungarian Kings and Queens | |
| Coretta Lipp | f | Fictional Characters from Television | |
| Filippo Lippi | m | Notable Artists | |
| Donald Lippincott | m | Olympic Medalists | |
| Gabriel Lippmann | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Jari Lipponen | m | Olympic Medalists | |
| William Lipscomb | m | Nobel Prize Winners | |
| Jaak Lipso | m | Olympic Medalists | |
| Danni Lipton | f | Fictional Characters from Television | |
| Iryna Lishchynska | f | Olympic Medalists | |
| Virna Lisi | f | Notable Actors and Entertainers | |
| Yekaterina Lisina | f | Olympic Medalists | |
| Karel Lismont | m | Olympic Medalists | |
| Natalya Lisovskaya | f | Olympic Medalists | |
| John Lithgow | m | Emmy Award Winners, Notable Actors and Entertainers | |
| Floyd Little | m | Hall-of-Famers | |
| Larry Little | m | Hall-of-Famers | |
| Gao of Han | m | Chinese Emperors | |
| Wu of Han | m | Chinese Emperors | |
| Liu Jianjun | m | Olympic Medalists | |
| Liu Limin | f | Olympic Medalists | |
| Liu Ou | f | Olympic Medalists | |
| Liu Xiaobo | m | Nobel Prize Winners, Notable Activists and Revolutionaries | |
| Ai of Han | m | Chinese Emperors | |
| Hui of Han | m | Chinese Emperors | |
| Liu Zige | f | Olympic Medalists | |
| Sarah Livingston | f | Fictional Characters from Television | |
| David Livingstone | m | Notable Explorers and Adventurers | |
| Nicole Livingstone | f | Olympic Medalists | |
| Livy | m | Notable Philosophers and Thinkers | |
| Julien Lizeroux | m | Notable Athletes | |
| Carina Ljungdahl | f | Olympic Medalists | |
| John Ljunggren | m | Olympic Medalists | |
| Haxhi Lleshi | m | Notable Politicians and Statespeople | |
| Jorge Llopart Ribas | m | Olympic Medalists | |
| Andrew Lloyd Webber | m | Notable Musicians | |
| David Lloyd George | m | British Prime Ministers | |
| Earl Lloyd | m | Hall-of-Famers, Notable Athletes | |
| Frank Lloyd | m | Notable Filmmakers, Oscar Award Winners | |
| Graeme Lloyd | m | Olympic Medalists | |
| Harold Lloyd | m | Notable Actors and Entertainers | |
| Harry Lloyd | m | Notable Actors and Entertainers | |
| John Henry Lloyd | m | Hall-of-Famers | |
| Ramon Llull | m | Saints | |
| John Loaring | m | Olympic Medalists | |
| Noel Loban | m | Olympic Medalists | |
| Rebecca Lobo | f | Olympic Medalists | |
| John Locke | m | Notable Philosophers and Thinkers | |
| John Locke | m | Fictional Characters from Television | |
| Bonnie Lockhart | f | Fictional Characters from Television | |
| Eve Lockhart | f | Fictional Characters from Television | |
| Olivia Lockhart | f | Fictional Characters from Television | |
| Will Lockwood | m | Olympic Medalists | |
| Sven Lodziewski | m | Olympic Medalists | |
| Thomas Loebb | m | Olympic Medalists | |
| Otto Loewi | m | Nobel Prize Winners | |
| Horst Löffler | m | Olympic Medalists | |
| Alvin Loftes | m | Olympic Medalists | |
| James Lofton | m | Hall-of-Famers | |
| Logan "Wolverine" | m | Fictional Characters from Books, Fictional Characters from Movies | |
| Beth Logan | f | Fictional Characters from Television | |
| Bruce Logan | m | Fictional Characters from Television | |
| Charles Logan | m | Fictional Characters from Television | |
| Matt Logan | m | Fictional Characters from Television | |
| Mike Logan | m | Fictional Characters from Television | |
| Phyllis Logan | f | Notable Actors and Entertainers | |
| Rebecca Logan | f | Fictional Characters from Television | |
| Stephen Logan | m | Fictional Characters from Television | |
| Storm Logan | m | Fictional Characters from Television | |
| Mihaela Loghin | f | Olympic Medalists | |
| Claudio Lolli | m | Notable Musicians | |
| Gina Lollobrigida | f | Notable Actors and Entertainers | |
| Vasyl Lomachenko | m | Olympic Medalists | |
| Trofim Lomakin | m | Olympic Medalists | |
| Tom Loman | m | Fictional Characters from Television | |
| Ernie Lombardi | m | Hall-of-Famers, Most Valuable Players | |
| Vince Lombardi | m | Hall-of-Famers | |
| Adesio Lombardo | m | Olympic Medalists | |
| Charles Lomberg | m | Olympic Medalists | |
| Ulli Lommel | m | Notable Actors and Entertainers, Notable Filmmakers | |
| Mikhail Lomonosov | m | Notable Scientists and Inventors | |
| Jonah Lomu | m | Notable Athletes | |
| Nikola Lončar | m | Olympic Medalists | |
| Jack London | m | Notable Writers | |
| Jack London | m | Olympic Medalists | |
| Dorian "D-Money" Long | m | Fictional Characters from Television | |
| Howie Long | m | Hall-of-Famers, Notable Athletes | |
| Robert Long | m | Notable Actors and Entertainers | |
| Shelley Long | f | Emmy Award Winners, Notable Actors and Entertainers | |
| Neville Longbottom | m | Fictional Characters from Books, Harry Potter Characters | |
| Henry Wadsworth Longfellow | m | Notable Writers | |
| Longinus the Centurion | m | Saints | |
| Bartolo Longo | m | Saints | |
| Anita Lonsbrough | f | Olympic Medalists | |
| Gianni Lonzi | m | Olympic Medalists | |
| Frank Loomis Jr | m | Olympic Medalists | |
| Vilém Loos | m | Olympic Medalists | |
| Ronald Lopatni | m | Olympic Medalists | |
| Andrey Lopatov | m | Olympic Medalists | |
| Almir Lopes de Luna | m | Notable Athletes | |
| Carlos Lopes | m | Olympic Medalists | |
| Priscilla Lopes-Schliep | f | Olympic Medalists | |
| Al López | m | Hall-of-Famers | |
| Juanma López Iturriaga | m | Olympic Medalists | |
| Laura López | f | Olympic Medalists | |
| Laura López | f | Olympic Medalists | |
| Luis López Fernández | m | Notable Athletes | |
| Miguel López de Legazpi | m | Notable Explorers and Adventurers | |
| Pere López Agràs | m | Other Leaders | |
| Raül López | m | Olympic Medalists | |
| Ruy López de Villalobos | m | Notable Explorers and Adventurers | |
| Vincentia María López y Vicuña | f | Saints | |
| Stanislav Lopukhov | m | Olympic Medalists | |
| René Lorain | m | Olympic Medalists | |
| Jon Lord | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Daria Lorenci | f | Notable Actors and Entertainers | |
| Hendrik Lorentz | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Konrad Lorenz | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Lorenzo Maria of Saint Francis Xavier | m | Saints | |
| Lorne | m | Fictional Characters from Television | |
| Keto Losaberidze | f | Olympic Medalists | |
| Claudia Losch | f | Olympic Medalists | |
| Jüri Lossmann | m | Olympic Medalists | |
| Lothair | m | Frankish and French Kings | |
| Lothar I | m | German Kings and Holy Roman Emperors | |
| Lothar III of Saxony | m | German Kings and Holy Roman Emperors | |
| Ronnie Lott | m | Hall-of-Famers | |
| Ingrid Lotz | f | Olympic Medalists | |
| Émile Loubet | m | French Presidents and Prime Ministers | |
| Beatrix Loughran | f | Olympic Medalists | |
| Louis II the Stammerer | m | Frankish and French Kings | |
| Louis II, Prince of Monaco | m | Other Royalty | |
| Louis III | m | Frankish and French Kings | |
| Louis IV the Foreigner | m | Frankish and French Kings | |
| Louis IX | m | Frankish and French Kings, Saints | |
| Louis of Thuringia | m | Saints | |
| Louis of Toulouse | m | Saints | |
| Louis Philippe | m | Frankish and French Kings | |
| Louis V the Indolent | m | Frankish and French Kings | |
| Louis VI the Fat | m | Frankish and French Kings | |
| Louis VII | m | Frankish and French Kings | |
| Louis VIII the Lion | m | Frankish and French Kings, Shakespearian Characters | |
| Louis X | m | Frankish and French Kings | |
| Louis XII of Orleans | m | Frankish and French Kings | |
| Louis XIII | m | Frankish and French Kings | |
| Louis XIV the Sun King | m | Frankish and French Kings | |
| Louis XV | m | Frankish and French Kings | |
| Louis XVI | m | Frankish and French Kings | |
| Louis XVIII | m | Frankish and French Kings | |
| Joe Louis | m | Notable Athletes | |
| Julia Louis-Dreyfus | f | Emmy Award Winners, Notable Actors and Entertainers | |
| Spyridon Louis | m | Notable Athletes, Olympic Medalists | |
| Louise de Marillac | f | Saints | |
| Toivo Loukola | m | Olympic Medalists | |
| Constantine Louloudis | m | Olympic Medalists | |
| Toussaint Louverture | m | Notable Military Figures | |
| Lázár Lovász | m | Olympic Medalists | |
| H. P. Lovecraft | m | Notable Writers | |
| Luna Lovegood | f | Fictional Characters from Books, Harry Potter Characters | |
| Ada Lovelace | f | Notable Philosophers and Thinkers | |
| Clyde Lovellette | m | Hall-of-Famers, Notable Athletes, Olympic Medalists | |
| Roberto Lovera | m | Olympic Medalists | |
| Fița Lovin | f | Olympic Medalists | |
| Ladislau Lovrenschi | m | Olympic Medalists | |
| Ivana Lovrić | f | Notable Athletes | |
| Victor Löw | m | Notable Actors and Entertainers | |
| Alan Lowe | m | Fictional Characters from Television | |
| David Lowe | m | Olympic Medalists | |
| Douglas Lowe | m | Olympic Medalists | |
| Gabriele Löwe | f | Olympic Medalists | |
| Sara Lowe | f | Olympic Medalists | |
| Emma Lowndes | f | Notable Actors and Entertainers | |
| Morton Lowry | m | Notable Actors and Entertainers | |
| Brian Loyd | m | Olympic Medalists | |
| Lu Bin | f | Olympic Medalists | |
| Lü Zhi | f | Other Royalty | |
| Frank Lubin | m | Olympic Medalists | |
| Ralf Lübke | m | Olympic Medalists | |
| Sir Lucan | m | Arthurian Characters | |