Toivo Timoteus Kuula (7 July 1883, Vaasa – 18 May 1918, Viipuri) was a Finnish composer and conductor of the late-Romantic and early-modern periods, who emerged in the wake of Jean Sibelius, under whom he studied privately from 1906 to 1908. The core of Kuula's oeuvre are his many works for voice and orchestra, in particular the Stabat mater (1914–18; completed by Madetoja), The Sea-Bathing Maidens (1910), Son of a Slave (1910), and The Maiden and the Boyar's Son (1912). In addition he also composed to Ostrobothnian Suites for orchestra and left an unfinished symphony at the time of his death in 1918.