- Q ... Qantas Empire Airways Limited
- Qantīr ... Qavam al-Saltaneh, Ahmad
- Qavam ud-Din ... Qifṭ
- qifu ... Qiu Fu
- Qiu Ju da guansi ... quadrigati
- quadrigatus ... Quantico
- quantification ... quarterback
- quarterdeck ... Quayle, Dan
- Quayle, James Danforth ... Queen Latifah
- Queen Mab ... Queler, Eve
- Quelimane ... Querneus, Andreas
- Quervain, Marcel Roland de ... quickplay
- Quicksand ... Quine, Willard Van Orman
- quinella ... quiz show
- Qujialing culture ... Qyzylqum
