| kerchief | pañuelo |
| Kerensky Offensive | Ofensiva Kerenski |
| Kererū | Hemiphaga novaeseelandiae |
| Keres | Keres |
| Keresan languages | Lenguas keresan |
| Kerguelen | Kerguelen |
| Kerguelen cabbage | Pringlea antiscorbutica |
| Kerguelen Islands | Kerguelen |
| Kerkouane | Kerkoune |
| Kerlon | Kerlon Moura |
| Kerlon Moura Souza | Kerlon Moura |
| Kerma | Kerma |
| Kermadec Islands | Islas Kermadec |
| Kerman | Kermán |
| Kermanshah | Kermanshah |
| Kermanshah Province | Provincia de Kermanshah |
| Kermes Oak | Quercus coccifera |
| Kermesse | Mercado |
| Kermit the Frog | Kermit the Frog |
| Kermode bear | Ursus americanus kermodei |
| Kermān Province | Provincia de Kermán |
| kernel | pepita |
| Kernel panic | Kernel panic |
| Kernel-based Virtual Machine | KVM |
| Kernenried | Kernenried |
| Kerns | Kerns |
| kerosene | queroseno |
| kerosine | queroseno |
| Kerpen | Kerpen |
| Kerr | Kerr |
| Kerr black hole | Agujero negro de Kerr |
| Kerr effect | Efecto Kerr |
| Kerr metric | Agujero negro de Kerr |
| Kerr-Newman metric | Agujero negro de Kerr-Newman |
| Kerria | Kerria |
| Kerzers | Kerzers |
| Kessai Note | Kessai Note |
| Kessler Twins | Gemelas Kessler |
| Kestenholz | Kestenholz |
| kestrel | cernícalo |
| Keszthely culture | Cultura de Keszthely |
| Ket people | Ket |
| ketch | queche |
| ketchup | ketchup |
| Keto | Ceto |
| Ketoconazole | Ketoconazol |
| Ketone | Cetona |
| Ketone bodies | Cuerpos cetónicos |
| kettle | hervidor |
| kettledrum | timbal |
| Ketuanan Melayu | Ketuanan Melayu |
| Ketuvim | Ketuvim |
| Kevin | Kevin de Glendalough |
| Kevin Bacon | Kevin Bacon |
| Kevin Carter | Kevin Carter |
| Kevin Costner | Kevin Costner |
| Kevin Federline | Kevin Federline |
| Kevin Garnett | Kevin Garnett |
| Kevin Keegan | Kevin Keegan |
| Kevin Kline | Kevin Kline |
| Kevin Kurányi | Kevin Kurányi |
| Kevin Mitnick | Kevin Mitnick |
| Kevin Moore | Kevin Moore |
| Kevin of Glendalough | Kevin de Glendalough |
| Kevin Rudd | Kevin Rudd |
| Kevin Smith | Kevin Smith |
| Kevin Sorbo | Kevin Sorbo |
| Kevin Spacey | Kevin Spacey |
| Kevlar | Kevlar |
| Kewaunee Nuclear Generating Station | Central nuclear de Kewaunee |
| key | clave |
| Key Largo | Cayo Largo |
| Key performance indicators | KPI |
| key position | posición clave |
| key ring | llavero |
| Key signature names and translations | Sistema de notación musical inglesa |
| Key size | Longitud de la clave |
| Key West | Cayo Hueso |
| Key-stone | Clave |
| KeyArena | KeyArena |
| keyboard | teclados |
| Keyboard concerto | Concierto para teclado |
| Keyboard instrument | Teclado |
| Keyboard shortcut | Atajos de teclado |
| Keygen | Keygen |
| keyhole | ojo de la cerradura |
| Keyhole Markup Language | KML |
| Keynesian economics | Keynesianismo |
| Keynesianism | Keynesianismo |
| keynote | tónica |
| keypad | teclado numérico |
| Keyra Augustina | Keyra Agustina |
| keystone | piedra angular |
| Keystone State | Pensilvania |
| Keystone Studios | Keystone Studios |
| Keystroke logging | Keylogger |
| Kežmarok | Distrito de Kežmarok |
| Kežmarok District | Distrito de Kežmarok |
| KF Partizani Tirana | FK Partizani |
| KF Tirana | KF Tirana |
| Kfar Saba | Kfar Saba |
| KFC | KFC |
| KFOR | KFOR |
| Kgalagadi | Distrito de Kgalagadi |
| Kgalagadi District | Kgalagadi |
| Kgatleng District | Distrito de Kgatleng |
| KGB | KGB |
| Khabarovsk | Jabárovsk |
| Khabarovsk Krai | Krai de Jabárovsk |
| Khabur River | Khabur |
| Khachapuri | Khachapuri |
| Khadijah bint Khuwaylid | Jadiya |
| Khafra | Kefrén |
| Khajuraho | Khajuraho |
| Khakas language | Idioma jakasio |
| Khakassia | Jakasia |
| khaki | caqui |
| Khaled | Cheb Khaled |
| Khali | Khali |
| Khalid Boulahrouz | Khalid Boulahrouz |
| Khalid El-Masri | Jalid El-Masri |
| Khalifa bin Zayed Al Nahayan | Khalifa bin Zayed Al Nahayan |
| Khalifah ibn Sulman Al Khalifah | Khalifa bin Salman Al Khalifa |
| Khalil Gibran | Gibran Khalil Gibran |
| Khalil ibn Ahmad | Jalil ibn Ahmad |
| Khalkha | Mongoles Khalkha |
| Khalkhyn Gol | Río Halha |
| Kham | Kham |
| Khambhat | Khambhat |
| Khamtai Siphandon | Khamtai Siphandon |
| Khamudi | Jamudy |
| Khan | Jan |
| Khan El-Khalili | Khan El Khalili |
| Khanate of Bukhara | Emirato de Bujara |
| Khanate of Kazan | Janato de Kazán |
| Khanate of Khiva | Janato de Jiva |
| Khanate of Kokand | Janato de Kokand |
| Khanbaliq | Janbalic |
| Khandu Wangchuk | Lyonpo Khandu Wangchuk |
| Khang Khek Ieu | Duch |
| Khangchendzonga National Park | Parque Nacional de Khangchendzonga |
| Khanh Hoa Province | Khanh Hoa |
| Khanjar | Janyar |
| Khanty people | Punteiro |
| Khanty-Mansi Autonomous District | Janti-Mansi |
| Khanty-Mansi Autonomous Okrug | Janti-Mansi |
| Kharga Oasis | El Jariyá |
| Kharijites | Jariyismo |
| Kharkiv | Járkov |
| Kharkiv Metro | Metro de Jarkov |
| Kharkiv Oblast | Óblast de Kharkiv |
| Kharkiv River | Járkov |
| Kharkov | Járkov |
| Khartoum | Jartum |
| Khartsyzk | Khartsyzsk |
| Khartum | Jartum |
| Khasab | Khasab |
| Khasekhemwy | Jasejemuy |
| Khash | Khash |
| Khatib | Khatib |
| Khazars | Jázaros |
| Khediv | Jedive |
| Khedive | Jedive |
| Khemed | Khemed |
| Khendjer | Jendyer |
| Khentii Province | Hentiy |
| Khepri | Jepri |
| Kherson | Jerson |
| Kherson Governorate | Gobernatura general de Jersón |
| Kherson Oblast | Óblast de Jerson |
| Khieu Samphan | Khieu Samphan |
| Khilji dynasty | Dinastía Khilji |
| Khitan people | Kitán |
| Khiva | Jiva |
| Khlysts | Khlysty |
| Khmelnytskyi Oblast | Óblast de Khmelnitsky |
| Khmer | camboyano |
| Khmer Empire | Imperio Jemer |
| Khmer Rouge | Jemeres Rojos |
| Khnum | Jnum |
| Khoikhoi | Khoikhoi |
| Khoisan | Khoi-san |
| Khoisan languages | Lenguas joisanas |
| Khomas Region | Khomas |
| Khomasdal North | Khomasdal Norte |
| Khoomei | Xöömej |
| Khopesh | Khopesh |
| Khorasan | Jorasán |
| Khorasani Turkish language | Idioma turco de Jorasán |
| Khorne | Khorne |
| Khorol | Río Jorol |
| Khosrau I | Cosroes I |
| Khosrau II | Cosroes II |
| Khost | Hawst |
| Khost Province | Hawst |
| Khovanshchina | Khovanshchina |
| Khovd | Hovd |
| Khovd Province | Hovd |
| Khrushchev | Jrushchov |
| Khuang Abhaiwongse | Khuang Abhaiwongse |
| Khufu | Keops |
| Khufu ship | Barca solar de Keops |
| Khujand | Khodjent |
| Khulna | Khulna |
| Khulna Division | Khulna |
| Khuushuur | Khuushuur |
| Khuzdul | Khuzdul |
| Khwae Noi River | Kwai |
| Khwarazm Province | Región de Khorezm |
| Khwarezm | Jwarizm |
| Khwarezmia | Jwarizm |
| Khyron | Khyron |
| Khūzestān Province | Khuzestán |
| Kia Asamiya | Kia Asamiya |
| Kia Morning | Kia Picanto |
| Kia Motors | Kia Motors |
| Kia ora | Kia Ora |
