| Leonard Bernstein | Leonard Bernstein |
| Leonard Bloomfield | Leonard Bloomfield |
| Leonard Cohen | Leonard Cohen |
| Leonard Howell | Leonard Howell |
| Leonard Jimmie Savage | Leonard Jimmie Savage |
| Leonard McCoy | Leonard McCoy |
| Leonard Nimoy | Leonard Nimoy |
| Leonard Orban | Leonard Orban |
| Leonard Peltier | Leonard Peltier |
| Leonard Susskind | Leonard Susskind |
| Leonard Woolf | Leonard Woolf |
| Leonard Woolley | Leonard Woolley |
| Leonardo | Leonardo |
| Leonardo Bistolfi | Leonardo Bistolfi |
| Leonardo Bruni | Leonardo Bruni |
| Leonardo Ciampa | Leonardo Ciampa |
| Leonardo da Vinci | Leonardo da Vinci |
| Leonardo DiCaprio | Leonardo DiCaprio |
| Leonardo Fibonacci | Fibonacci |
| Leonardo III Tocco | Leonardo III Tocco |
| Leonardo Loredan | Leonardo Loredan |
| Leonardo Lourenço Bastos | Leonardo Lourenço Bastos |
| Leonardo Nascimento de Araújo | Leonardo Araújo |
| Leonardo Sandri | Leonardo Sandri |
| Leonardo Talamonti | Leonardo Talamonti |
| Leonardo Vinci | Leonardo Vinci |
| Leonardo Vitor Santiago | Leonardo Santiago |
| Leonberg | Leonberg |
| Leonberger | Leonberger |
| Leonding | Leonding |
| leone | lion |
| Leone Allacci | Leo Allatius |
| leone americano | cougar |
| leone berbero | Barbary lion |
| leone del Capo | Cape lion |
| leone dell'Atlante | Barbary lion |
| Leone della Sierra Leone | Sierra Leonean leone |
| Leone di Nemea | Nemean Lion |
| Leone Ebreo | Judah Leon Abravanel |
| Leone I di Bisanzio | Leo I |
| Leone II di Bisanzio | Leo II |
| Leone III | Leo III |
| Leone III di Bisanzio | Leo III the Isaurian |
| Leone il cane fifone | Courage the Cowardly Dog |
| Leone IV di Bisanzio | Leo IV the Khazar |
| leone marino | sea lion |
| Leone Minore | Leo Minor |
| Leone V di Bisanzio | Leo V the Armenian |
| Leone VI di Bisanzio | Leo VI the Wise |
| Leonel Rios | Leonel Ríos |
| leonessa | lioness |
| Leonetto Cappiello | Leonetto Cappiello |
| Leonhard Euler | Leonhard Euler |
| Leonhard Stock | Leonhard Stock |
| Leoni per agnelli | Lions for Lambs |
| Leonid Hurwicz | Leonid Hurwicz |
| Leonid Il'ič Brežnev | Leonid Brezhnev |
| Leonid Kantorovič | Leonid Kantorovich |
| Leonid Kravčuk | Leonid Kravchuk |
| Leonid Kreutzer | Leonid Kreutzer |
| Leonid Kubbel | Leonid Kubbel |
| Leonid Kulik | Leonid Kulik |
| Leonid Kučma | Leonid Kuchma |
| Leonid Nikolaevič Andreev | Leonid Andreyev |
| Leonid Stadnik | Leonid Stadnyk |
| Leonida I | Leonidas I |
| Leonidi | Leonids |
| Leonidio | Leonidio |
| Leonidion | Leonidio |
| Leonilde Iotti | Nilde Iotti |
| Leonin | Léonin |
| leonino | leonine |
| Leonor Varela | Leonor Varela |
| Leonora Carrington | Leonora Carrington |
| Leonte | Litani River |
| Leontio | Leontio |
| Leontopithecus chrysomelas | Golden-headed Lion Tamarin |
| Leontopolis | Leontopolis |
| Leonzio | Leontios |
| Leonzio di Bisanzio | Leontios |
| leopardo | leopard |
| leopardo delle nevi | snow leopard |
| leopardo nebuloso | clouded leopard |
| Leopardus | Leopardus |
| Leopardus guigna | Kodkod |
| Leopardus tigrinus | Oncilla |
| Leopold Gmelin | Leopold Gmelin |
| Leopold Kronecker | Leopold Kronecker |
| Leopold Mozart | Leopold Mozart |
| Leopold Ruzicka | Lavoslav Ružička |
| Leopold Stokowski | Leopold Stokowski |
| Leopold Stotch | Butters Stotch |
| Leopold Trepper | Leopold Trepper |
| Leopold von Ranke | Leopold von Ranke |
| Leopold von Sacher-Masoch | Leopold von Sacher-Masoch |
| Leopoldo Calvo-Sotelo Bustelo | Leopoldo Calvo Sotelo |
| Leopoldo I del Belgio | Leopold I of Belgium |
| Leopoldo II | Leopold II |
| Leopoldo II del Belgio | Leopold II of Belgium |
| Leopoldo III del Belgio | Leopold III of Belgium |
| Leopoldo Marco Antonio Caldani | Leopoldo Marco Antonio Caldani |
| Leopoldsdorf im Marchfelde | Leopoldsdorf im Marchfelde |
| Leopoldstadt | Leopoldstadt |
| Leopoli | Lviv |
| Leorio | Leorio |
| Leova | Raionul Leova |
| Leovigildo | Liuvigild |
| Lepa Brena | Lepa Brena |
| Lepanto | Naupactus |
| Lepe | Lepe |
| lepidezza | wittiness |
| lepidità | wittiness |
| lepido | jesting |
| Lepidodendron | Lepidodendron |
| Lepidoptera | Lepidoptera |
| Lepidopus caudatus | Silver scabbardfish |
| Lepidosauria | Lepidosauria |
| lepidotteri | lepidopteran |
| Lepidottero | Butterfly |
| Lepidozamia | Lepidozamia |
| Lepilemuridae | Sportive lemur |
| Lepiota lutea | Leucocoprinus birnbaumii |
| Lepista | Lepista |
| Lepista nebularis | Clitocybe nebularis |
| Lepista nuda | Wood blewit |
| Leponti | Lepontii |
| Lepontico | Lepontic language |
| Leporidae | Leporidae |
| leporino | harelip |
| lepre | hare |
| lepre femmina | doe |
| lepre maschio | buck |
| lepre nordamericana | jackrabbit |
