Q
- Qu Xiaosong (born 1952)
- Qu Xixian (born 1919)
- Johannes de Quadris (c. 1410–after 1456)
- Paolo Quagliati (c. 1555–1628)
- Johann Joachim Quantz (1697–1773)
- Joseph Quesnel (1746–1809)
- Roger Quilter (1877–1953)
- Marie-Anne-Catherine Quinault (1695–1791)
- Lucia Quinciani (born c. 1566; fl. 1611)
- Marcel Quinet (1915–1986)
- Daniel Patrick Quinn (born 1981)
- Manuel José de Quirós (c. 1690?–1765)
Read more about this topic: List Of Composers By Name