Turkka is a Finnish-language surname. Notable people with this surname include: Arvi Turkka (1894–1965), Finnish journalist and politician Jouko Turkka (1942–2016), Finnish theatrical director and controversialist Rolf Turkka (1915–1989), Finnish sailor Sirkka Turkka (1939–2021), Finnish poet Tellu Turkka (born 1969), Finnish fiddler and singer