Kyösti

Kyösti is a Finnish male given name and a variant of Kustaa. Notable people with the name include:


 * Kyösti Haataja, twentieth century Finnish politician
 * Kyösti Kakkonen (born 1956), Finnish businessman, and art collector
 * Kyösti Kallio (1873–1940), fourth President of Finland (1937–1940)
 * Kyösti Karhila (1921–2009), Finnish World War II fighter ace with 32$1⁄4$ victories
 * Kyösti Karjalainen (born 1967), ice hockey player
 * Kyösti Karjula (born 1952), politician and member of the Finnish Parliament from Lumijoki
 * Kyösti Kylälä, Finnish railroad engineer and inventor from Helsingfors
 * Kyösti Laasonen (born 1945), Finnish archer
 * Kyösti Lallukka (1944–2010), Finnish politician
 * Kyösti Lehtonen (1931–1987), Finnish wrestler and Olympic champion in Greco-Roman wrestling
 * Kyösti Luukko (1903–1970), Finnish wrestler and Olympic medalist
 * Kyösti Virrankoski (born 1944), Finnish politician and member of the European Parliament