Registry
- Georg Christoph Wagenseil (1715 - 1777)
- Richard Wagner (1813 - 1883)
- Yuja Wang (1987 - None)
- Thomas F. Ward (1856 - 1912)
- Alice Waten (1947 - 2022)
- Gordon Watson (1921 - 1999)
- Bedřich Diviš Weber (1766 - 1842)
- Christian Theodor Weinlig (1780 - 1842)
- Christian Ehregott Weinlig (1743 - 1813)
- Julius Weiss (c.1840 - 1889)
- Ernst Ferdinand Wenzel (1808 - 1880)
- Charles-Marie Widor (1844 - 1937)
- Friedrich Wieck (1785 - 1873)
- Henryk Wieniawski (1835 - 1880)
- Wilhelm Friedrich Wieprecht (1802 - 1872)
- Aleksandr Wierzbillowicz (1850 - 1911)
- Adrian Willaert (c. 1490 - 1562)
- Gerard Willems (1946 - None)
- Alexander Winkler (1865 - 1935)
- Peter Winter (1754 - 1825)
- Pieter Wispelwey (1962 - None)
- Johann Woborschil (None - None)
- Joseph Woelfl (1773 - 1812)
- Hugo Wolf (1860 - 1903)
- P.J. Wolf (None - None)
- Charles Wood (1866 - 1926)
- Roger Woodward (1942 - None)
- Johann Georg Wunderlich (1755 - 1819)
- Franz Wüllner (1832 - 1902)