| Kurszany | Kuršėnai |
| Kurt Alder | Kurt Alder |
| Kurt Angle | Kurt Angle |
| Kurt Atterberg | Kurt Atterberg |
| Kurt Beck | Kurt Beck |
| Kurt Christoph von Schwerin | Kurt Christoph Graf von Schwerin |
| Kurt Cobain | Kurt Cobain |
| Kurt Furgler | Kurt Furgler |
| Kurt Georg Kiesinger | Kurt Georg Kiesinger |
| Kurt Gödel | Kurt Gödel |
| Kurt Lewin | Kurt Lewin |
| Kurt Russell | Kurt Russell |
| Kurt Schumacher | Kurt Schumacher |
| Kurt Schuschnigg | Kurt Schuschnigg |
| Kurt Schwitters | Kurt Schwitters |
| Kurt Student | Kurt Student |
| Kurt Tank | Kurt Tank |
| Kurt Tucholsky | Kurt Tucholsky |
| Kurt von Schleicher | Kurt von Schleicher |
| Kurt Vonnegut | Kurt Vonnegut |
| Kurt Waldheim | Kurt Waldheim |
| Kurt Weill | Kurt Weill |
| Kurt Wüthrich | Kurt Wüthrich |
| Kurtidae | Nurseryfish |
| Kurtis Blow | Kurtis Blow |
| Kurtis Stryker | Stryker |
| Kurtis Trent | Kurtis Trent |
| kurtka | jacket |
| kurtyna | curtain |
| Kurucowie | Kuruc |
| Kurułtaj | Kurultai |
| kurwa | bitch |
| kurwić | whore around |
| Kurytyba | Curitiba |
| kurz | dust |
| Kurzajka | Wart |
| Kurów | Kurów |
| Kurówka | Kurówka River |
| Kuršumlija | Kuršumlija |
| Kusacz śniady | Tataupa Tinamou |
| Kusaj Husajn | Qusay Hussein |
| Kusarigama | Kusarigama |
| Kusinagar | Kushinagar |
| kusić | tempt |
| Kuskokwim | Kuskokwim River |
| Kuskowo | Kuskovo |
| kuskus | couscous |
| Kuskus plamisty | Common Spotted Cuscus |
| Kuspiusz Fadus | Cuspius Fadus |
| Kustanaj | Kostanai |
| Kusterdingen | Kusterdingen |
| Kusz | Kush |
| kusza | crossbow |
| kusznik | crossbowman |
| Kut | Kut |
| Kutaisi | Kutaisi |
| kutas | cock |
| Kutb Minar | Qutub Minar |
| Kutbert z Canterbury | Cuthbert of Canterbury |
| kute żelazo | wrought iron |
| Kutenajowie | Kootenai |
| kuter | cutter |
| Kuter rakietowy | Missile boat |
| Kuternoga | Lame person |
| Kutina | Kutina |
| kutner | tomentose |
| Kutno | Kutno |
| Kutná Hora | Kutná Hora |
| Kutrit | Qutrit |
| Kutubijja | Koutoubia Mosque |
| kuty | forged |
| Kutykula | Plant cuticle |
| Kutzenhausen | Kutzenhausen |
| Kuurne-Bruksela-Kuurne | Kuurne-Brussels-Kuurne |
| Kuwandyk | Kuvandyk |
| Kuwejt | Kuwait |
| Kuwszinowo | Kuvshinovo |
| kuzyn | cousin |
| kuzynka | cousin |
| Kuçova | Kuçovë |
| Kuă | Coin |
| kuć | forge |
| kuć żelazo, póki gorące | strike while the iron is hot |
| Kuęnia | Smithing |
| Kułan syryjski | Syrian Wild Ass |
| Kułtuk | Kultuk |
| kuśnierstwo | furriery |
| kuśnierz | furrier |
| Kuşadası | Kuşadası |
| Kuůka | Ball |
| Kuźma Minin | Kuzma Minin |
| kuźnia | forge |
| Kuźnia Raciborska | Kuźnia Raciborska |
| Kuźnieckie Zagłębie Węglowe | Kuznetsk Basin |
| Kuźniecowsk | Kuznetsovsk |
| kuźwa | dammit |
| KV | Köchel catalogue |
| Kvalsund | Kvalsund |
| Kvam | Kvam |
| Kvinesdal | Kvinesdal |
| Kvinnherad | Kvinnherad |
| Kvitsøy | Kvitsøy |
| Kvæfjord | Kvæfjord |
| Kvænangen | Kvænangen |
| Květa Peschke | Květa Peschke |
| Kwacha malawijska | Malawian kwacha |
| Kwacha zambijska | Zambian kwacha |
| Kwacjusz McLump | Rumpus McFowl |
| Kwadowie | Quadi |
| kwadra | quarter |
| kwadrans | quarter |
| Kwadrantydy | Quadrantids |
| kwadrat | square |
| Kwadrat Apologeta | Quadratus of Athens |
| Kwadrat magiczny | Magic square |
| Kwadrat Sator-Rotas | Sator Arepo Tenet Opera Rotas |
| Kwadrat łaciński | Latin square |
| kwadratowy | square |
| Kwadratura | Quadratura |
| Kwadratura koła | Quadrature of the circle |
| Kwadratury Gaussa | Gaussian quadrature |
| Kwadrycykl | Quadricycle |
| kwadryga | quadriga |
| Kwadrygat | Quadrigatus |
| Kwadryliard | Quadrilliard |
| Kwahu South | Kwahu South District |
| Kwahu West | Kwahu West District |
| Kwai | Khwae Noi River |
| Kwai Tsing | Kwai Tsing District |
| Kwajalein | Kwajalein |
| Kwak | Pauwel Kwak |
| Kwakrzy | Quaker |
| kwalifikacja | qualification |
| Kwame Nkrumah | Kwame Nkrumah |
| Kwangju | Gwangju |
| Kwango | Kwango Province |
| kwant | quantum |
| Kwantazaur | Qantassaurus |
| Kwantowa grawitacja | Quantum gravity |
| Kwantowa teoria pola | Quantum field theory |
| kwantowy | quantum |
| kwantowy laser kaskadowy | quantum cascade laser |
| Kwantowy oscylator harmoniczny | Quantum harmonic oscillator |
| Kwantyfikator egzystencjalny | Existential quantification |
| Kwantyfikator ogólny | Universal quantification |
| Kwanza | Angolan kwanza |
| Kwara | Kwara State |
| Kwarantanna | Black |
| kwarc | quartz |
| kwark | quark |
| kwartalnik | quarterly |
| kwartał | block |
| kwartet | quartet |
| kwartet smyczkowy | string quartet |
| kwas | acid |
