Kuosmanen

Kuosmanen is a Finnish surname. Notable people with the surname include:


 * Mirjami Kuosmanen (1915 – 1963), Finnish actress
 * Antti Kuosmanen (born 1950), Finland's ambassador to the People's Republic of China
 * Sakari Kuosmanen (born 1956), Finnish singer and actor
 * Juho Kuosmanen (born 1979), Finnish film director and screenwriter