| Duke Nukem Mobile | Duke Nukem Trilogy | Duke Nukem: Critical Mass |
| Duke Nukem: Land of the Babes | Duke Nukem: Manhattan Project | Duke Nukem: Next-Gen |
| Duke Nukem: Time to Kill | Duke Nukem: Zero Hour | Duke Nukum |
| Duke University | Dukes County, Massachusetts | Dukes of Dixieland |
| Dukes of Hazzard | DukeTime | Dukley Art Center |
| DUKW-353 | Dulac | Dulce Et Decorum Est |
| Dulce Liquido | Dulce Pontes | Dulces |
| Dulcigno | Dulidae | Duliticola |
| Dulle Griet | Dulus | Dulus dominicus |
| Duluth, Minnesota | Dulux | Dulwich Picture Gallery |
| Dum Dum Diddle | Dum Dum Girls | Dum Maro Dum |
| Dum spiro spero | Dum. | Dum.Cours. |
| Dumas | Duméril | Dumézil |
| Dumb Waiters | Dumb Ways to Die | Dumb-Hounded |
| Dumba | Dumbarton Oaks | Dumbbell Indemnity |
| DUMBO | DUMBO, Бруклин | Dumeril |
| Dumesnil | Dumetella | Dumetella carolinensis |
| Dumezil | Dummy | Dummy (альбом) |
| DuMont | DuMont Television Network | Dumontinia |
| Dumontinia tuberosa | Dumoria heckelii | Dumort. |
| Dumortier | Dump | Dump (Unix) |
| Dun & Bradstreet | Duna Média | Duna TV |
| Dunal | Dunaliella | Dunaliella salina |
| Dunama | Dunama angulinea | Dunama biosise |
| Dunama claricentrata | Dunama indereci | Dunama janecoxae |
| Dunama janewaldronae | Dunama jessiebancroftae | Dunama jessiebarronae |
| Dunama jessiehillae | Dunama mattonii | Dunama ravistriata |
| Dunama tuna | Dunatothrips aneurae | Dunbrodya |
| Duncan Anderson McNaughton | Duncan Dhu | Duncan Edwards |
| Duncan Ferguson | Duncan Jones | Duncan Kirong Kibet |
| Duncan Mackenzie | Duncanson | Duncker |
| Duncker Lavalle | Dunder Mifflin | DUNDi |
| Dundy County, Nebraska | Dune | DUNE (эксперимент) |
| Dune (альбом) | Dune (группа) | Dune (значения) |
| Dune (музыкальная группа) | Dune 2 | Dune 2000 |
| Dune 3 | Dune II | Dune II: Battle for Arrakis |
| Dune II: The Building of a Dynasty | Dunedin International Airport Limited | Dunedin Sound |
| Dunedin sound | Dungelot | Dungeon Cleaners |
| Dungeon crawl | Dungeon Crawl | Dungeon Crawl (значения) |
| Dungeon Crawl (игра) | Dungeon Crawl Stone Soup | Dungeon Defender |
| Dungeon Defenders | Dungeon Keeper | Dungeon Keeper (значения) |
| Dungeon Keeper 2 | Dungeon Keeper Gold | Dungeon Lords |
| Dungeon Master | Dungeon Siege | Dungeon siege 2 |
| Dungeon Siege 2 | Dungeon Siege II | Dungeon Siege III |
| Dungeon Siege: Legends of Aranna | Dungeon Siege: Throne of Agony | Dungeon Siege: Легенды Аранны |
| Dungeons | Dungeons & Dragons | Dungeons & Dragons (значения) |
| Dungeons & Dragons Online | Dungeons & Dragons Online: Stormreach | Dungeons and Dragons |
| Dungeons and dragons | Dungeons and Dragons Online Eberron Unlimited | Dungeons&Dragons |
| Dungey | Dunhill | Dunia Engine |
| DUnit | Dunkelwerk | Dunker |
| Dunkerque (1935) | Dunkin' Brands | Dunkin' Donuts |
| Dunkin’ Brands | Dunkin’ Donuts | Dunkirk |
| Dunklee | Dunkleosteidae | Dunkleosteus |
| Dunklin County, Missouri | Dunlop | Dunlop Manufacturing |
| Dunlop Rubber | Dunlop Tires | Dunlop Tyres |
| Dunlop World Challenge | Dunlop World Challenge 2008 | Dunlop World Challenge 2008 — женский одиночный разряд |
| Dunlop World Challenge 2008 — женский парный разряд | Dunlop World Challenge 2009 | Dunlop World Challenge 2009 — женский одиночный разряд |
| Dunlop World Challenge 2009 — женский парный разряд | Dunlop World Challenge 2010 | Dunlop World Challenge 2010 — женский одиночный разряд |
| Dunlop World Challenge 2010 — женский парный разряд | Dunlop World Challenge 2011 | Dunlop World Challenge 2011 — женский одиночный разряд |
| Dunlop World Challenge 2011 — женский парный разряд | Dunlop World Challenge 2012 | Dunlop World Challenge 2012 — женский одиночный разряд |
| Dunlop World Challenge 2012 — женский парный разряд | Dunlop World Challenge 2013 | Dunlop World Challenge 2013 — женский одиночный разряд |
| Dunlop World Challenge 2013 — женский парный разряд | Dunlop World Challenge Tennis Tournament | Dunlop World Challenge Tennis Tournament 2008 |
| Dunlop World Challenge Tennis Tournament 2009 | Dunlop World Challenge Tennis Tournament 2010 | Dunlop, Nic |
| Dunn | Dunn (конструктор) | Dunn County |
| Dunn County, North Dakota | Dunn County, Wisconsin | Dunn Dunn |
| Dunn Dunn (сингл Shawty Lo) | Dunn Engineering | Dunnet |
| Dunod de Charnage | Duo Normand | Duocai Guizhou Airlines |
| Duodecim tabularum leges | Duolingo | Duomo di Milano |
| Duomo Santa Maria Assunta | DUP | Dup.-Th. |
| DuPage County, Illinois | Duparquetia | Duparquetia orchidacea |
| Duparquetiinae | Dupé | Duplex Drive |
| Duplicate Cleaner | Duplin County, North Carolina | DuPont |
| Duqu | Dur | Dura |
| Dura lex sed lex | Dura lex, sed lex | Durable Goods Orders |
| Duracell | Duracell (батарейка) | Duramold |
| Duran Duran | Duran Duran (альбом) | Duran Duran (альбом, 1993) |
| Durand | Durande | Durango |
| Durango 95 | Duranta | Durarara |
| Durarara!! | Duras | Duratec |
| Duravia | Durazz. | Durazzo |
| Durban | Durch den Monsun | Durch Nacht und Flut |
| Durchgangsstraße IV | Durchmusterung | Durex |
| Durham | Durham Concerto | Durham County, North Carolina |
| Durham Tees Valley Airport | Durham University | Duriatitan |
| Duriatitan humerocristatus | Durieu | Durio |
| Durio zibethinus | Durlet | Durmuş |
| Duro | Durocher | Duroia |
| Duroia hirsuta | Duron | Durrant |
| Durrell in Russia | Durst | Durutti Column |
| Duruy | Dusén | Duschekia |
| Duschekia alnobetula | Duschekia fruticosa | Duschekia viridis |
| Dusen | Dusicyon | Dusicyon australis |
| Dusk and Her Embrace | Dusk and Her Embrace ~Litanies of Damnation, Death and the Darkly Erotic~ | Dusk Maiden of Amnesia |
| Dusk Till Dawn (песня) | Dusk... and Her Embrace | Dusk..... and her embrace |
| Dusk… and Her Embrace | Dusona | Dusona albobasalis |
| Dusona andalusica | Dusona bellipes | Dusona breviceps |
| Dusona chabarowski | Dusona japonica | Dusona oblitera |
| Dusona obtutor | Dusona ucrainica | Duspessa ulula |
| Dusponera | Dusseldorf | Dusseldorf Hauptbahnhof |
| Dussumieria | Dussumieria acuta | Dussumieria elopsoides |
