| Luhansk | Łuhańsk |
| Luhansk Oblast | Obwód ługański |
| Luhe-Wildenau | Luhe-Wildenau |
| Luhn algorithm | Algorytm Luhna |
| Luhya languages | Język luhya |
| Luigi Allemandi | Luigi Allemandi |
| Luigi Bertolini | Luigi Bertolini |
| Luigi Boccherini | Luigi Boccherini |
| Luigi Cadorna | Luigi Cadorna |
| Luigi Canina | Luigi Canina |
| Luigi Cardinal Poggi | Luigi Poggi |
| Luigi Cherubini | Luigi Cherubini |
| Luigi Comencini | Luigi Comencini |
| Luigi Di Biagio | Luigi Di Biagio |
| Luigi Facta | Luigi Facta |
| Luigi Galvani | Luigi Galvani |
| Luigi Lavazza | Luigi Lavazza |
| Luigi Longo | Luigi Longo |
| Luigi Lucheni | Luigi Lucheni |
| Luigi Orione | Luigi Orione |
| Luigi Pirandello | Luigi Pirandello |
| Luigi Poggi | Luigi Poggi |
| Luigi Pulci | Luigi Pulci |
| Luigi Riva | Luigi Riva |
| Luigi Simoni | Luigi Simoni |
| Luino | Luino |
| Luins | Luins |
| Luis Alberto Castiglioni Soria | Luis Alberto Castiglioni Soria |
| Luis Alberto Lacalle | Luis Alberto Lacalle |
| Luis Amaranto Perea | Luis Amaranto Perea |
| Luis Aponte Martínez | Luis Aponte Martínez |
| Luis Aragonés | Luis Aragonés |
| Luis Arconada | Luis Arconada |
| Luis Barragán | Luis Barragán |
| Luis Buñuel | Luis Buñuel |
| Luis Cardinal Aponte Martínez | Luis Aponte Martínez |
| Luis Carrero Blanco | Luis Carrero Blanco |
| Luis de Góngora | Luis de Góngora y Argote |
| Luis de Torres Synagogue | Synagoga Luisa de Torresa w Freeport |
| Luis del Sol | Luis del Sol |
| Luis Echeverría | Luis Echeverría |
| Luis Enrique Martínez García | Luis Enrique |
| Luis Ernesto Pérez | Luis Ernesto Pérez |
| Luis Fernando Suárez | Luis Fernando Suárez |
| Luis Fernández | Luis Fernandez |
| Luis Galván | Luis Galván |
| Luis Gonzalez | Luis González |
| Luis Hernández | Luis Hernández |
| Luis Herrera | Luis Herrera |
| Luis Herrera Campins | Luis Herrera Campins |
| Luis Horna | Luis Horna |
| Luis Javier García Sanz | Luis García |
| Luis Martín | Luis Martín |
| Luis Miguel González Lucas | Luis Miguel Dominguín |
| Luis Monti | Luis Monti |
| Luis Pérez | Luis Ernesto Pérez |
| Luis Ramirez de Lucena | Luis Lucena |
| Luis Royo | Luis Royo |
| Luis Saritama | Luis Saritama |
| Luis Sastre Reus | Lluis Sastre Reus |
| Luis Scola | Luis Scola |
| Luis Suárez | Luis Suárez |
| Luis Suárez Miramontes | Luis Suárez |
| Luis Váez de Torres | Luis Váez de Torres |
| Luis Walter Alvarez | Luis Walter Alvarez |
| Luisa Diogo | Luisa Diogo |
| Luise Rainer | Luise Rainer |
| Luisão | Luisão |
| Luitgard | Luitgarda |
| Luitpolding | Luitpoldingowie |
| Luitzen Egbertus Jan Brouwer | Luitzen Egbertus Jan Brouwer |
| Luiz Adriano | Luiz Adriano |
| Luiz Felipe Scolari | Luiz Felipe Scolari |
| Luiz Inácio Lula da Silva | Luiz Inácio Lula da Silva |
| Luján Partido | Luján |
| Luka Modrić | Luka Modrić |
| Lukas | Łukasz |
| Lukas Moodysson | Lukas Moodysson |
| Lukas Podolski | Lukas Podolski |
| Lukashenko wins disputed Belarus elections | Łukaszenka wygrywa wybory na Białorusi |
| Lukavac | Lukavac |
| Lukavica | Lukavica |
| Luke | Łukasz |
| Luke Fox | Luke Foxe |
| Luke Kibet | Luke Kibet |
| Luke Skywalker | Luke Skywalker |
| Luke the Evangelist | Łukasz Ewangelista |
| lukewarm | letni |
| LUKoil | Łukoil |
| Lukullus Świt Nowy Dwór Mazowiecki | Świt Nowy Dwór Mazowiecki |
| Lukáš Dlouhý | Lukáš Dlouhý |
| Lukáš Pešek | Lukáš Pešek |
| Lula | Lula |
| Luleå | Luleå |
| Luleå Municipality | Luleå |
| lullaby | kołysanka |
| Lullubi | Lulubejowie |
| Lully | Lully |
| Lulua Province | Lulua |
| lumbago | lumbago |
| Lumbar vertebrae | Kręgi lędźwiowe |
| lumber ''(tylko drewno)'' | budulec |
| lumberjack | drwal |
| Lumbrein | Lumbrein |
| Lumbricals of the hand | Mięśnie glistowate ręki |
| Lumbricidae | Dżdżownicowate |
| Lumbricus terrestris | Dżdżownica ziemna |
| Lumen | Lumen |
| luminary | luminarz |
| Luminescence | Luminescencja |
| Luminiferous aether | Eter kosmiczny |
| Lumino | Lumino |
| Luminophore | Luminofor |
| luminosity | jaskrawość subiektywna |
| Luminous efficacy | Skuteczność świetlna |
