| legs | legado |
| Legutiano | Villarreal de Álava |
| Lehendakari | Lehendakari |
| Lehi | Lehi |
| Lei | Ley científica |
| Leia Organa | Leia Organa |
| Leica | Leica |
| Leicester | Leicester |
| Leicester City Football Club | Leicester City Football Club |
| Leicester rouge | Leicester |
| Leicestershire | Leicestershire |
| Leif Ericson | Leif Eriksson |
| Leigh Whannell | Leigh Whannell |
| Leiji Matsumoto | Leiji Matsumoto |
| Leimebamba | Distrito de Leymebamba |
| Leimert Park | Leimert Park |
| Leimiswil | Leimiswil |
| Leinster | Leinster |
| Leintz-Gatzaga | Salinas de Léniz |
| Leioa | Lejona |
| Leiodidae | Leiodidae |
| Leipzig | Leipzig |
| Leiria | Leiria |
| Leishmania | Leishmania |
| Leishmaniose | Leishmaniasis |
| Leishmaniose viscérale | Leishmaniasis |
| Leisnig | Leisnig |
| Leissigen | Leissigen |
| Leisure Suit Larry | Leisure Suit Larry |
| Leitha | Leita |
| Leito Adriano | Adriano Leite Ribeiro |
| Leitza | Leiza |
| Lekeitio | Lequeitio |
| Lekunberri | Lecumberri |
| Lella Lombardi | Lella Lombardi |
| Lelystad | Lelystad |
| Lemberg | Lviv |
| Leme | Pala del timón |
| Lemgo | Lemgo |
| Lemme de Dehn | Lema de Dehn |
| Lemme de Yoneda | Lema de Yoneda |
| Lemme de Zorn | Lema de Zorn |
| lemming | lemming |
| Lemmy Kilmister | Lemmy Kilmister |
| Lemnaceae | Lemnaceae |
| Lemniscate de Bernoulli | Lemniscata |
| Lemnos | Lemnos |
| Lemoa | Lemona |
| Lemoiz | Lemóniz |
| Lemony Snicket | Lemony Snicket |
| Lempel-Ziv-Welch | LZW |
| Lempira | Lempira |
| Lempira hondurien | Lempira |
| Lemuridae | Lemuridae |
| Lena | Río Lena |
| Lena Hades | Lena Hades |
| Lena Headey | Lena Headey |
| Lena Sergeevna Katina | Elena Sergeyevna Katina |
| Lenapes | Lenape |
| Lenca | Lenca |
| lendemain | efecto |
| lendemain de Noël | Día de San Esteban |
| Lendu | Lendu |
| Lengnau | Lengnau bei Biel |
| Leni Riefenstahl | Leni Riefenstahl |
| Lenk im Simmental | Lenk im Simmental |
| Lenna | Lenna |
| Lennart Johansson | Lennart Johansson |
| Lennart Meri | Lennart Meri |
| Lennox Lewis | Lennox Lewis |
| Lenny Kravitz | Lenny Kravitz |
| Leno | Río Lena |
| Lenovo | Lenovo |
| Lens | Lens |
| Lens esculenta | Lens culinaris |
| lent | suave |
| lente | suave |
| lentement | despacio |
| lenteur | lentitud |
| Lentibulariaceae | Lentibulariaceae |
| lentille | lenteja |
| lentille cornéenne | lente de contacto |
| Lentille correctrice | Lente correctora |
| Lentille cultivée | Lens culinaris |
| lentille d'eau | lenteja de agua |
| Lentille de chambre | Lente de cámara |
| lentille de contact | lente de contacto |
| Lentille de Fresnel | Lente de Fresnel |
| Lentille optique | Lente |
| Lentille primaire | Lente primaria |
| Lentilles de contact | Lentillas |
| Lentini | Leontino |
| Lentivirus | Lentivirus |
| Leo | Leo |
| Leo Baekeland | Leo Baekeland |
| Leo Beenhakker | Leo Beenhakker |
| Leo Borchard | Leo Borchard |
| Leo Esaki | Leo Esaki |
| Leo Fender | Leo Fender |
| Leo Franco | Leonardo Franco |
| Leo Frank | Leo Frank |
| Leo I | León I |
| Leo Perutz | Leo Perutz |
| Leo von Caprivi | Leo von Caprivi |
| Leo von Klenze | Leo von Klenze |
| Leon | León |
| Leon Battista Alberti | Leon Battista Alberti |
| Leon Festinger | Leon Festinger |
| Leon Lederman | Leon Max Lederman |
| Leon Schlumpf | Leon Schlumpf |
| Leon Uris | Leon Uris |
| Leonard Adleman | Leonard Adleman |
| Leonard Bernstein | Leonard Bernstein |
| Leonard Bloomfield | Leonard Bloomfield |
| Leonard Cohen | Leonard Cohen |
| Leonard Maltin | Leonard Maltin |
| Leonard McCoy | Leonard McCoy |
| Leonard Nimoy | Leonard Nimoy |
| Leonard Orban | Leonard Orban |
| Leonard Peltier | Leonard Peltier |
| Leonard Percival Howell | Leonard Howell |
| Leonard Woolf | Leonard Woolf |
| Leonardo | Leonardo |
| Leonardo Bruni | Leonardo Bruni |
| Leonardo Ciampa | Leonardo Ciampa |
| Leonardo de Vitor Santiago | Leonardo Santiago |
| Leonardo DiCaprio | Leonardo DiCaprio |
| Leonardo Duque | Leonardo Duque |
| Leonardo Nascimento de Araujo | Leonardo Nascimento de Araujo |
| Leonardo Pisano | Leonardo de Pisa |
| Leonardo Rodríguez | Leonardo Rodríguez |
| Leonardo Vinci | Leonardo Vinci |
| Leonberg | Leonberger |
| Leone | Leone |
| Leone Battista Alberti | Leon Battista Alberti |
| Leonel Fernández | Leonel Fernández Reyna |
| Leonel Sánchez | Leonel Sánchez |
| Leonhard Euler | Leonhard Euler |
| Leonhart Fuchs | Leonhart Fuchs |
| Leonid Hurwicz | Leonid Hurwicz |
| Leonid Ivanovitch Kubbel | Leonid Kubbel |
| Leonid Kantorovich | Leonid Kantorovich |
| Leonid Kizim | Leonid Kizim |
| Leonid Kogan | Leonid Kogan |
| Leonid Koutchma | Leonid Kuchma |
| Leonid Kravtchouk | Leonid Kravchuk |
| Leonidas | Leónidas |
| Leonor de Borbón | Leonor de Borbón |
| Leonor de Guzmán | Leonor Núñez de Guzmán |
| Leonor Fini | Leonor Fini |
| Leonor Varela | Leonor Varela |
| Leonora Carrington | Leonora Carrington |
| Leontien van Moorsel | Leontien Van Moorsel |
| Leonurus | Leonurus |
| Leopard | Panthera pardus |
| Leopardus | Leopardus |
| Leopardus tigrinus | Leopardus tigrinus |
| Leopold Auer | Leopold Auer |
| Leopold Kronecker | Leopold Kronecker |
| Leopold Mozart | Leopold Mozart |
| Leopold Stokowski | Leopold Stokowski |
| Leopold von Ranke | Leopold von Ranke |
| Leopold von Sacher-Masoch | Leopold von Sacher-Masoch |
| Leopoldina | Deutsche Akademie der Naturforscher Leopoldina |
| Leopoldo Alas | Leopoldo Alas |
| Leopoldo Calvo Sotelo | Leopoldo Calvo-Sotelo |
| Leopoldo Luque | Leopoldo Jacinto Luque |
| Leopon | Leopón |
| Leoš Janáček | Leoš Janáček |
| Lepidium | Lepidium |
| Lepidodendron | Lepidodendron |
| Lepidoptera | Lepidoptera |
| Lepidosauria | Lepidosauria |
| Lepomis | Helianthus |
| Leporidae | Leporidae |
| Leprechaun | Leprechaun |
| Leptine | Leptina |
| Leptis Magna | Leptis Magna |
| Leptocératops | Leptoceratops |
| Leptodactylidae | Leptodactylidae |
| Lepton | Leptón |
| Leptosomidae | Leptosomus discolor |
| lequel | cuál |
| Lera Auerbach | Lera Auerbach |
| Lerida | Lérida |
| les | juventud |
| Les Acharniens | Los acarnienses |
