Simonen

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


 * Aarre Simonen (1913–1977), Finnish lawyer and politician
 * Emilia Simonen (born 1996), Finnish pair skater
 * Heikki Simonen (1902–1975), Finnish politician
 * Mari Simonen (born 1951), Finnish United Nations officials
 * Vieno Simonen (1898–1994), Finnish politician and farmer