| Luynes | Luynes |
| Luz | Luz |
| Luz-Saint-Sauveur | Luz-Saint-Sauveur |
| Luza | Louza |
| Luzancy | Luzancy |
| Luzech | Luzech |
| Luzein | Luzein |
| Luzerne | Lucerne |
| Luzhniki Stadium | Stade Loujniki |
| Luzo | Luzo |
| Luzon | Luçon |
| Luzon Broad-toothed Rat | Abditomys latidens |
| Luzula | Luzule |
| Luzzasco Luzzaschi | Luzzasco Luzzaschi |
| Luís Alves de Lima e Silva | Luís Alves de Lima e Silva |
| Luís Amado | Luís Amado |
| Luís Boa Morte | Luis Boa Morte |
| Luís Carlos Prestes | Luís Carlos Prestes |
| Luís de Camões | Luís de Camões |
| Luís Delgado | Luis Delgado |
| Luís Enrique Martínez Rodríguez | Luis Enrique Martínez |
| Luís Fabiano | Luis Fabiano |
| Luís Figo | Luís Figo |
| Luís I of Portugal | Louis Ier de Portugal |
| Luís Oliveira Gonçalves | Luís Oliveira Gonçalves |
| Luís Pereira | Luis Pereira |
| Lučani | Lučani |
| Lužnice | Lainsitz |
| Lviv | Lviv |
| Lviv International Airport | Lviv |
| Lviv Oblast | Oblast de Lviv |
| Lviv University | Université Ivan Franko |
| LVMH | LVMH - Moët Hennessy Louis Vuitton SA |
| Lvov | Lviv |
| Lwow | Lviv |
| Lwow-Warsaw School of Logic | École de Lvov-Varsovie |
| Ly | LY |
| Lyapunov | Lyapunov |
| Lyapunov fractal | Fractale de Lyapunov |
| Lyapunov stability | Stabilité de Lyapunov |
| Lyase | Lyase |
| Lycaena | Lycaenidae |
| Lycaenidae | Lycaenidae |
| Lycaeninae | Lycaeninae |
| Lycantrophy | Lycanthropie |
| Lycaonia | Lycaonie |
| Lych law | Loi de Lynch |
| lychee | litchi |
| Lychnis flos-cuculi | Lychnis fleur de coucou |
| Lycia | Lycie |
| Lycian | Lycien |
| Lycian language | Lycien |
| Lyciasalamandra | Lyciasalamandra |
| Lycksele | Commune de Lycksele |
| Lycksele Municipality | Commune de Lycksele |
| Lycomedes | Lycomède |
| Lycoming Engines | Lycoming Engines |
| Lycoperdon perlatum | Vesse de loup |
| Lycophron | Lycophron |
| Lycopodiaceae | Lycopodiaceae |
| Lycopodiella | Lycopodiella |
| Lycopodiophyta | Lycophyte |
| Lycopodiopsida | Lycopodiopsida |
| Lycopodium | Lycopodium |
| Lycopodium clavatum | Lycopode officinal |
| Lycopus | Lycopus |
| Lycoris | Lycoris |
| Lycurgus | Lycurgue |
| Lycurgus of Athens | Lycurgue |
| Lycurgus of Sparta | Lycurgue |
| Lycus | Lycos |
| Lycée Condorcet | Lycée Condorcet |
| Lycée Henri-IV | Lycée Henri-IV |
| Lycée International de Saint Germain-en-Laye | Lycée international |
| Lycée Louis-le-Grand | Lycée Louis-le-Grand |
| Lydia | Lydie |
| Lydia Child | Lydia Child |
| Lydia Litvyak | Lydia Litvak |
| Lydia Lunch | Lydia Lunch |
| Lydia Wideman | Lydia Wideman |
| Lydian mode | Lydie |
| Lydéric and Phinaert | Lydéric et Phinaert |
| lye | lessive |
