Tarja (given name)

Tarja is a Finnish feminine given name. It is a variant of the name Daria, which means "who holds firm the good". It may refer to:


 * Tarja Cronberg (born 1943), Finnish politician
 * Tarja Filatov (born 1963), Finnish politician
 * Tarja Halonen (born 1943), Finnish politician and President of Finland (2000–2012)
 * Tarja Knuuttila, Finnish philosopher of science
 * Tarja Laitiainen, Finnish diplomat
 * Tarja Liljeström (born 1946), Finnish diver
 * Tarja Owens, Irish mountain biker and road racer
 * Tarja Salmio-Toiviainen (1917–2001), Finnish architect
 * Tarja Turunen (born 1977), Finnish singer
 * Tarja-Tuulikki Tarsala (1937–2007), Finnish film actress