| QuickZip | Quid pro quo | Quid pro quo (альбом) |
| Quid timeas? Caesarem vehis Caesarisque fortunam | Quidam (шоу Cirque du Soleil) | Quiddestraße |
| Quidditch | Quidditch Through the Ages | Quidproquo |
| Quiet Internet Pager | Quiet Life | Quiet Please! |
| Quiet Riot | Quiet Special Purpose Revolver | Quiet storm |
| Quiet Sun | Quietdrive | Quietrevolution |
| Quietus | Quiinaceae | Quiinoideae |
| QUIK | Quik | Quiksilver |
| Quiksilver, Inc. | Quilapayún | Quillaja |
| Quillaja saponaria | Quillajaceae | Quilmes Atlético Club |
| Quinctii | Quinctilii | Quincy Acy |
| Quincy Jones | Quincy Pondexter | Quincy Watts |
| Quincy, Illinois | Quindecimviri sacris faciundis | Quine |
| Quinkana | Quinn Buckner | Quinn the Eskimo (Mighty Quinn) |
| Quino | Quinoline Yellow | Quinquagesima |
| Quinquatria | Quinquatrus | Quinque sola |
| Quint. | Quintans | Quintessence |
| Quintessence (альбом) | Quintessence (значения) | Quintessential Media Player |
| Quintessential Player | Quintii | Quintiles |
| Quintiles Transnational Corp. | Quintiles Transnational Corporation | Quintiles Transnational Holdings Inc. |
| Quintilii | Quintin Dailey | Quintino |
| Quintuplets | Quintuplets 2000 | Quintura |
| Quintus Fabius Maximus Rullianus | Quintus Fabius Maximus Rullus | Quintus Flavius Maesius Egnatius Lollianus |
| Quintus Fulvius | Quintus Hortensius | Quintus Lutatius Catulus |
| Quintus Servilius Ahala | Quintus Servilius Caepio | Quintus Servilius Priscus Structus |
| Quintus Servilius Structus Ahala | Quintus Volusius Saturninus | Quinyx WorkForce |
| Quinzhyla | Quiproquo | Quique Rivero |
| Quique Sánchez Flores | Quique Setién | Quireboys |
| Quirinus-Münster | Quirinus-Munster | Quirks mode |
| Quis custodiet ipsos custodes? | Quis custodiet ipsos custodies? | Quiscalus |
| Quiscalus lugubris | Quiscalus mexicanus | Quiscalus niger |
| Quiscalus quiscula | Quisqualis indica | Quisqueya |
| Quit Playin' Games (With My Heart) | Quit Playing Games (With My Heart) | Quite Interesting |
| Quitman County, Georgia | Quitman County, Mississippi | Quito |
| Quiver | Quivisia | Quixotic |
| Quizas | Quizas, Quizas, Quizas | Quizas, quizas, quizas |
| Quizás | Quizás, Quizás, Quizás | Quizás, quizás, quizás |
| Qulyabani | QUMO gamebox | Qumo gamebox |
| QUMO Gamebox | Qumo Gamebox | Qumranet |
| Quo | Quo pro quo | Quo vadis |
| Quo Vadis | Quo vadis? | Quo vadis? (фильм, 1912) |
| Quod Apostolici Muneris | Quod erat demonstrandum | Quod Libet |
| Quod licet Iovi, non licet bovi | Quod licet Jovi, non licet bovi | Quod non mortalia pectora coges, auri sacra fames |
| Quod scripsi, scripsi | QuodLibet | Quodlibet |
| Quora | Quorthon | Quorum |
| Quote of the day | Quoy | QupZilla |
| Qutemol | QuteMol | QutIM |
| Qutim | QV66 | QV88 |
| QVCS | QVGA | QW-1 |
| QW-2 | QW-3 | Qwant |
| Qwaqwaia | Qwaqwaia scolopiae | Qwaqwaiini |
| QWERTY | Qwerty | Qwerty (бренд) |
| Qwertyuiop | QWERTZ | Qwest |
| Qwest Communications | Qwest Communications International | Qwest Communications International Inc. |
| Qwest Communications International, Inc. | Qwest Field | QZ8501 |
| Qzone | QZS-2 | QZS-3 |
| QZS-4 | QZSS | Qвартира |
| R | R & S | R & S Records |
| R (язык программирования) | R (рейтинг фильма) | R (буква) |
| R (звук) | R (значения) | R (латиница) |
| R (маршрут метро) | R (маршрут метро, Нью-Йорк) | R 122 |
| R 126 | R 35 | R Aquarii |
| R Commander | R Hya | R Hydrae |
| R Kelly | R Miller | R o m a n c e |
| R U Mine | R U Mine? | R U Still Down? (Remember Me) |
| R Кассиопеи | R Скульптора | R Северной Короны |
| R Щита | R Южной Короны | R Зайца |
| R Золотой Рыбы | R Близнецов | R Водолея |
| R Гидры | R Льва | R Лиры |
| R$ | R&B | R&B Albums |
| R&B/Hip-Hop Albums | R&B/Hip-Hop Songs | R&D |
| R&D100 | R&G (Rhythm & Gangsta): The Masterpiece | R&I |
| R&Q | R&S | R&S Records |
| R'n'B | R'n'b | R-1 |
| R-11 | R-12 | R-134a |
| R-15 | R-170 | R-2 |
| R-22 | R-25 Vulkan | R-27 |
| R-2800 | R-30 | R-300 |
| R-35 | R-35 (самолёт) | R-4 |
| R-410A | R-BEACOPP | R-BEACOPP-14 |
| R-BEACOPP-21 | R-BEACOPP-esc | R-CEPP |
| R-CEPP(B) | R-CEPP-B | R-CHOP |
| R-COP | R-CVP | R-DA-EPOCH |
| R-DHAP | R-EPOCH | R-ESHAP |
| R-FCM | R-FM | R-FMC |
| R-GEMOX | R-GemOx | R-HD-CYC |
| R-HD-ETO | R-HD-Eto | R-HD-MTX |
| R-HD-Mtx | R-HDAC | R-Hi-CHOEP |
| R-High-CHOEP | R-ICE | R-K отбор |
| R-Keeper | R-kioski | R-Mega-CHOEP |
| R-MegaCHOEP | R-MINE | R-Neg-B |
| R-тела | R-функция | R-функции |
| R-фразы | R-фактор | R-чётность |
| R-ROLAP | R-saver | R-Studio |
| R-Style | R-Style Language | R-tree |
| R-Truth | R-Type | R-Type (серия игр) |
| R-Type (значения) | R-UIM | R-графия |
| R-деревья | R-дерево | R-дерево (структура данных) |
| R-дерево Гильберта | R-квадрат | R-процесс |
| R-пентамино | R. (альбом) | R. Bauer |
