Komponisten von A-Z
- Walter-Kühne, Ekaterina (1870-1930)
- Walter-Küne, Ekaterina (1870-1930)
- Waltershausen, Hermann Wolfgang von (1882-1954)
- Walthew, Richard (1872-1951)
- Wambach, Emile (1854-1924)
- Ward, Samuel A. (1848-1903)
- Warlamow, Alexander Jegorowitsch (1801-1848)
- Warlock, Peter (1894-1930)
- Warner, Harry Waldo (1874-1945)
- Webb, Joy (1810-1856)
- Webenau, Julie von (1813-1887)
- Weber, Friedrich Dionys (1771-1842)
- Weber, Gustav (1845-1887)
- Weber, Bedrich Divis (1766-1842)
- Weber, Miroslav (1854-1906)
- Webern, Anton (1883-1945)
- Weigl, Vally (1894-1982)
- Weigl, Joseph (1766-1846)
- Weigl, Karl (1881-1949)
- Weinberg, Jacob (1879-1956)
- Weiner, Leo (1885-1960)
- Weingartner, Felix (1863-1942)
- Weinlig, Christian Theodor (1780-1842)
- Weinreich, Justus (1858-1927)
- Weinwurm, Rudolf (1835-1911)
- Weismann, Julius (1879-1950)
- Weiss-Busoni, Anna (1833-1909)
- Weisse, Hans (1892-1940)
- Weissmann, Julius (1879-1950)
- Weitz, Guy (1883-1970)
- Welcker, Max (1878-1954)
- Wellesz, Egon (1885-1974)
- Welsch, Joseph (19. Jahrhundert)
- Welsh, Thomas (1780-1841)
- Wennerberg, Gunnar (1817-1901)
- Wennerberg-Reuter, Sara (1875-1959)
- Wermann, Oskar (1840-1906)
- Werner, Heinrich (1800-1833)
- Wertheim, Juliusz (1880-1928)
- Wertheim, Rosy (1888-1949)
- Weschke, Paul (1867-1940)
- Wesley, Samuel (1766-1837)
- Wesley, Samuel Sebastian (1810-1876)
- Wessely, Hans (1862-1926)
- West, John Ebenezer (1863-1929)
- Westendorf, Thomas (1848-1923)
- Wetz, Richard (1875-1935)
- Wetzel, Justus Hermann (1879-1973)
- Weyrauch, August Heinrich von (1788-1865)
- Weyse, Christoph Ernst Friedrich (1774-1842)
- White, Jose (1835-1918)
- White, Clarence Cameron (1880-1960)
- Widor, Charles-Marie (1844-1937)
- Widqvist, Viktor Magnus (1881-1952)
- Wieck, Friedrich (1785-1873)
- Wieck, Marie (1832-1916)
- Wiedemann, Ludwig (1828-1918)
- Wiedermann, Bedrich Antonín (1883-1951)
- Wiedoeft, Rudy (1893-1940)
- Wielhorski, Jozef (1816-1892)
- Wieniawski, Josef (1837-1912)
- Wieniawski, Henri (1835-1880)
- Wieth-Knudsen, Knud Asbjörn (1878-1962)
- Wikander, David (1884-1955)
- Wiklund, Adolf (1879-1950)
- Willan, Healey (1880-1968)
- Willcocks, Allan (1869-1956)
- Williams, Alberto (1862-1952)
- Williams, Charles (1893-1978)
- Williams, Spencer (1889-1965)
- Wilms, Johann Wilhelm (1772-1847)
- Wilson, Christopher (1874-1919)
- Wilson, Mortimer (1876-1932)
- Winding, August (1835-1899)
- Windt, Mor (fl.1850er - 1860er)
- Winkler, Alexander (1865-1935)
- Winterberger, Alexander (1834-1914)
- Winter-Hjelm, Otto (1837-1931)
- Winternitz, Arnold (1874-1928)
- Witkowski, Georges Martin (1867-1943)