| Derek Miles | Derek Miller | Derek Mills |
| Derek Moore | Derek Morris | Derek Morse |
| Derek Motors | Derek Mountfield | Derek Muir |
| Derek Muller | Derek Murphy | Derek Nikitas |
| Derek Nimmo | Derek Nowak | Derek Oliver Gladwin, Baron Gladwin of Clee |
| Derek Osede Prieto | Derek Owusu | Derek Owusu Boateng |
| Derek Page, Baron Whaddon | Derek Parfit | Derek Parkin |
| Derek Parra | Derek Peltier | Derek Phillips |
| Derek Plante | Derek Porter | Derek Porter-Nesbitt |
| Derek Prince | Derek Pritchard, Baron Pritchard | Derek Pugh |
| Derek Rabelo | Derek Rae | Derek Raivio |
| Derek Ratcliffe | Derek Rawcliffe | Derek Raymond |
| Derek Rayner, Baron Rayner | Derek Redmond | Derek Richardson |
| Derek Richardson (Schiedsrichter) | Derek Riggs | Derek Riordan |
| Derek Ritchie | Derek Robinson | Derek Roddy |
| Derek Rogers | Derek Rowen | Derek Roy |
| Derek Royle | Derek Russo | Derek Ryan |
| Derek Ryan (Eishockeyspieler) | Derek Ryan (Sänger) | Derek Ryan (Squashspieler) |
| Derek Ryan Smith | Derek S. Pugh | Derek Sanderson |
| Derek Sanderson Jeter | Derek Saunders | Derek Searle |
| Derek Sherinian | Derek Shirley | Derek Shulman |
| Derek Sikua | Derek Siveter | Derek Smalls |
| Derek Smith | Derek Smith (Eishockeyspieler, 1954) | Derek Smith (Eishockeyspieler, 1984) |
| Derek Smith (Musiker) | Derek Stark | Derek Stepan |
| Derek Stingley | Derek Stingley Jr. | Derek Stockalper |
| Derek Sugden | Derek T. Whiteside | Derek Talbot |
| Derek Tapscott | Derek Taylor | Derek Taylor (Journalist) |
| Derek Taylor (Politiker) | Derek Taylor (Sänger) | Derek Temple |
| Derek Theler | Derek Thomas Whiteside | Derek Tonkin |
| Derek Trucks | Derek Tsang | Derek Tsang Kwok-cheung |
| Derek V. Browne | Derek van Cleef | Derek Vanlint |
| Derek Vaughan | Derek Vogel | Derek von Krogh |
| Derek W. Moore | Derek W. Robinson | Derek W. Yalden |
| Derek Wadsworth | Derek Walcott | Derek Walcott Square |
| Derek Walker-Smith | Derek Walker-Smith, Baron Broxbourne | Derek Walsh |
| Derek Warwick | Derek Watkins | Derek Watt |
| Derek Weber | Derek White | Derek Whiteside |
| Derek Whitmore | Derek Whyte | Derek Wilkinson |
| Derek Wilkinson (Fußballspieler) | Derek William Bentley | Derek William Bowett |
| Derek William Dick | Derek William Moore | Derek William Yalden |
| Derek Williams | Derek Williams (Boxer) | Derek Williams (Filmemacher) |
| Derek Willis | Derek Wolfe | Derek Wong |
| Derek Wong Zi Liang | Derek Wong Ziliang | Derek Woodman |
| Derek Worlock | Derek Yalden | Derek Yee |
| Derek Yee Tung-Sing | Derekas | Dereköy |
| Dereköy (Bodrum) | Dereköy (Gökçeada) | Dereköy (Kırklareli) |
| DeReKo | Dereli | Dereli (Giresun) |
| Dereli (Pertek) | Dereliköy | Dereliktion |
| Derelioğlu | Derelioglu | Dereme |
| DeRemer | DeRemer-Nunatakker | Deremesna |
| Deren | Deren FC | Deren Talu |
| Derenčin | Derenbach | Derenbach (Bröl) |
| Derenbach (Hennef) | Derenbach (Ruppichteroth) | Derenbach (Wintger) |
| Derenberg | Derenbourg | Derenburg |
| Derenburg (Begriffsklärung) | Derenburg (Pfalz) | Derenda |
| Derendingen | Derendingen (Tübingen) | Derendingen SO |
| Derendinger | Derendinger AG | Derendingia |
| Derendorf | Derenkowez | Derenmoor |
| Derental | Derenthal | Derenthall |
| Derenthall (Adelsgeschlecht) | Dereova | Derepas |
| Derepasko | Derepazarı | Derephysia foliacea |
| Derepression | Derera | Deres |
| Deresch | Dereser | Deresiewicz |
| Deressa Chimsa | Deresse Mekonnen | Deresz |
| Deretsun | Dereuddre | DEREVO |
| Derevyanko | Derewen | Derewenki (Kursk) |
| Derewjanko | Derewjantschenko | Derewljanska-Straße |
| Derewnaja | Derewnaya | Derewschtschikowa |
| Dereziński | Derezinski | Derșidan |
| Derf | Derf Backderf | Derfabulant.de |
| Derfelden | Derfelden (Adelsgeschlecht) | Derfflinger |
| Derfflinger (Adelsgeschlecht) | Derfflinger (Schiff, 1681) | Derfflinger (Schiff, 1908) |
| Derfflinger Hügel | Derfflinger-Klasse | Derflík |
| Derfler | Derflinger | Derg |
| Derg-Regime | Dergach | Dergach-Klasse |
| Dergachev | Dergachyov | Dergah |
| Derganc | Dergano | Derganowka |
| Dergatschew | Dergatschi | Dergatschi (Saratow) |
| Dergatschjow | Dergatschow | Dergatschowa |
| Dergé | Derge | Derge Gönchen |
| Derge-Kloster | Dergenthin | Dergham |
| Dergin Tokmak | Dergis-Sainte-Anne | Dergischow |
| Derham | Derhamn | Derhaniwka |
| Derhatschi | Derhow | Derhundmarie |
| Deri | DERI | Deri-Museum |
| Derian Hatcher | Derib | Deriba |
| Deriba Alemu | Deriba Caldera | Deriba Merga |
| Deriba Merga Ejigu | Deriba-Caldera | Deribate |
| Deric | Deric Dickens | Deric Longden |
| Deric McCabe | Deric Washburn | Derichebourg |
| Derichebourg (Unternehmen) | Derichs | Derichsweiler |
| Derichsweiler (Düren) | Derichthyidae | Derici |
| Derick | Derick Baegert | Derick Brassard |
| Derick Fernando da Silva | Derick Gerard | Derick Heathcoat Amory |
| Derick Heathcoat-Amory | Derick Heathcoat-Amory, 1. Viscount Amory | Derick Ogbu |
| Derick Silva | Derickson | Dericum |
| DeRidder | Deride | DeRiel |
| Deriel | Deriemaeker | Derierre Bois |
| Deriex | Deriglasowa | Deriglazova |
| Derigs | Derijewa | Derijiwka |
